---
product_id: 33559918
title: "Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld"
brand: "avantree"
price: "VT15113"
currency: VUV
in_stock: true
reviews_count: 13
category: "Avantree"
url: https://www.desertcart.vu/products/33559918-avantree-sp850-portable-3-in-1-fm-radio-with-bluetooth
store_origin: VU
region: Vanuatu
---

# Compact pocket-sized design 3-in-1 FM/Bluetooth/SD player Rechargeable & replaceable battery Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld

**Brand:** avantree
**Price:** VT15113
**Availability:** ✅ In Stock

## Summary

> 🎶 Your all-in-one pocket DJ for every vibe, anytime, anywhere!

## Quick Answers

- **What is this?** Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld by avantree
- **How much does it cost?** VT15113 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/33559918-avantree-sp850-portable-3-in-1-fm-radio-with-bluetooth)

## Best For

- avantree enthusiasts

## Why This Product

- Trusted avantree brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Durability & Support:** Backed by a 2-year warranty and responsive customer service, this radio is built to keep pace with your lifestyle.
- • **Seamless 3-in-1 Audio Experience:** Switch effortlessly between FM radio, Bluetooth streaming, and SD card playback for ultimate versatility.
- • **Effortless Station & Track Control:** Quick auto-scan, numeric presets, and track display make tuning and playback intuitive and fast.
- • **Powerful Sound in a Pocket-Sized Package:** Enjoy clear, balanced audio with surprising bass from a device that fits right in your hand or pocket.
- • **On-the-Go Freedom with Rechargeable Battery:** USB rechargeable and replaceable battery ensures uninterrupted entertainment wherever you roam.

## Overview

The Avantree SP850 is a sleek, portable 3-in-1 audio device combining FM radio, Bluetooth speaker, and SD card MP3 player functionality. Featuring a rechargeable and replaceable battery, LED display, quick station presets, and a compact design, it delivers clear sound with surprising bass. Perfect for personal listening on the go, it supports up to 128GB SD cards and offers reliable reception without an external antenna. With a 2-year warranty and excellent customer support, it’s a versatile, durable companion for music lovers and radio enthusiasts alike.

## Description

Product description Frequently Asked Questions： Q: Can it do more than just play radio? A: Yes, besides FM radio, it works as a Bluetooth speaker and an SD card MP3 player. Q: Is it easy to set up and use? A: Very easy - just turn it on, select your mode, and start listening right away. Q: How do I save FM preset stations? A: Tune to a station, then press and hold a number key (1–9) until “Channel Saved” appears. Press the number again to recall it. Q: How is the sound quality for such a small radio? A: Designed for personal, close-range listening , with clear voice and balanced sound, not high-volume room audio. Q: What kind of files does the SD card support? A: It supports cards up to 32GB and audio formats including MP3, WMA, WAV, FLAC, and APE. Compatibility： 1. FM Radio – Works with FM signals (87–108MHz); manual or auto-scan tuning. 2. Bl uetooth Speaker – Wireless streaming from phones, tablets, or PCs. 3. SD Card Player – Supports microSD up to 32GB; plays MP3, WMA, WAV. Note: Not compatible with Bluetooth headphones. Morning Companion Little radio with clear sound for morning news and music over breakfast - a great way to start your day. FM Radio Strong FM reception. Automatically search and save all available stations in your area. Can also manually input a station using the number pad (e.g. press 1021 to tune to 102.1) Bluetooth Speaker Clear sounding speaker, easily connects to your phone, tablet or any other Bluetooth-enabled device. (Exclude any Bluetooth headphones/ receivers) SD Card Player Supports Micro SD （Max 32GB）playback - listen to your favorite stories and songs. Press the ‘MENU’ button and select from different playback modes ‘Repeat All’ / ‘Repeat Folder’ / ‘Repeat One’ / ‘Random’. Volume Knob Not only for volume control, but also for turning on - avoids accidental button presses. Portable Design Lightweight (158g), compact size (130*32*66mm) and a convenient hand strap make it easy to bring with you anywhere. Rechargeable Battery Powered by Nokia-type Lithium-ion rechargeable battery (BL-5C) - easy to replace. Easy to Use 1. FM mode - a. Auto scan and save all stations in sequential order - just press '1' to tune into 1st station b. Manually input station - press 974 to tune in to 97.4 FM directly 2. SD card mode - press '2' to skip to the second song on your SD card. Specifications Bluetooth work time: up to 6 hours Bluetooth Operational range: up to 10 meters Micro SD card support: MP3, WMA, WAV format Storage capacity: Max 32G Speaker output power: 3W Speaker Frequency range: 90Hz ~ 18 kHz Charge time: About 3 hours FM work time: up to 6 hours FM Frequency range: 87MHz to 108MHz Charge voltage: 5V--500mA Size: 130×66×32mm Net Weight: 158g What’s in the box? Bluetooth speaker Micro USB charging cable 3.5mm audio cable Instruction Manual

Review: Best SD Card and Radio Combo on the market! - To start off the sound is really good, It actually has some bass to it, and the equalizer is nice for files that might have background noise, you can usually change it to a different one and it reduces any static. When I first got it I thought it would be large but it's actually as small as a smart phone just a little chubbier, sometimes I will slip it into my pocket to keep listening to it, its that small. The strap is really nice you can hang it somewhere to get better reception or get it closer to you for better sound. Its nicer than other radios you might have to plug in or have to be on a flat surface. It has good mobility. Surprisingly it has as good of reception as any antenna radios i have, I have no clue how it get's such good reception without an antenna but it really does. Some stations you may need to put it in a better place for reception but once again you have to do the same with an antenna Radio too. It really shocks me how well the radio comes in, I've had 2-3 other radios without an antenna and they get nothing. This thing is an outlier in that regard. The Bluetooth works as intended though I've only used it a couple times. The SD card mode is fantastic, It even has a shuffle option, It's basically an MP3 with a great speaker and radio. I do wish you could shuffle just a certain folder but other then that, you can even fast forward and rewind, it even shows you the file that's playing not just a number like other radios. The Aux mode actually works like an MP3 so you could plug this radio into your car and play files off of it through your car speakers, which is a very unique feature. It was around 30$ when I bought it, which is not bad at all. And last but not least it has a 2 year warranty on it, This came in really handy when I had it for about a year and a half and it started glitching out on me, Turning on and off and not playing full files (For context I had used it everyday, at least an hour for a year and a half). Well, I contacted Avantree and Riza Helped me out They we're such great help. I was confused on a few things and they with understanding and kindness would email me back and walk me through the steps again (We ended up exchanging almost 20 emails). I tested what they told me to try, and the radio had gone bad. So they sent me a new one and had me send the old one back free of charge. Didn't even have to pay shipping, Now I'm rolling again with a new radio and a new 2 year warranty. You can't beat that service for only 30 bucks nowadays. It was well worth it. So to anyone who want's something to play SD and radio with a good speaker this is it, look no further cause you found what your looking for. I highly recommend Avantree because they stand behind their product and have great service. I will be getting more of their stuff in the future due to that. And Thanks again Riza for all your help!
Review: Nice device - Let me start by saying I'm a portable music junkie. I've had everything from the original cassette-based Walkman to Sony Mini-Disc, to Creative Nomad Xtra to iPod Classic, and Fiio X1. I like to have music with me on walks, but earbuds are a drag to deal with. My original foray into pint sized mp3 speaker was a Hi-Rice SD102. Loved that thing, then it died. Was going to get another one, but my search revealed other alternatives. It was down to this one, or one that had a shortwave band. The real draw was the ability to have some semblance of shuffle play, and the bluetooth was a nice bonus. I have to say when I first received it, I thought it was a tad chunky, and it was almost a turnoff. But I decided to load up a SD card, and give it a whirl. I'm glad I did. Really great sound, even at lower volumes, for such a small player. I usually wrap the strap around the player like a rubber band, and attach to my carabiner key clip. Works great. Now, as far as the mp3 player, I have a few niggles. Random isn't exactly shuffle, and I'm hearing some repeats even with almost 5k songs. I was careful not to include compilations to reduce this possibility. Also, if you want to replay a song you just heard, you better rewind before it concludes. Otherwise, a back button press will bring up a random song. The folder/menu system is not hard to navigate once you figure out a few idiosyncracies around button pushes. Also, the matte rubberized finish, while quite attractive, is also a lint/dust magnet. No biggie, probably a baby wipe will take care of it. Now, does it sound as good as my JBL Charge? No, but it isn't as cumbersome to carry, nor as expensive. I'm finding I like the memory card players the best, as hard drive players will inevitably die on you. To summarize, it's a very nice mp3 player, the bluetooth function works well. I don't really listen to the radio, so I can't comment on that Also, it can be used as a drive, so transferring music can be very easy. I simply hooked up my Fiio X1 and the Avantree, and copied to the Avantree from the Fiio. Good bang for the buck.

## Features

- 【FM / Bluetooth / SD Card】Enjoy FM radio, Bluetooth wireless streaming, or MP3 playback from a standard SD card – all in one compact, portable device designed for everyday listening.
- 【Clear Sound for Personal Listening】Tuned for clear voice and balanced audio in a compact speaker design. Ideal for personal listening, close-range use, and radio programs, rather than large-room or high-power sound systems.
- 【Bluetooth Streaming】Wirelessly connect to your phone, tablet, or PC to stream music, podcasts, or news with simple pairing and stable Bluetooth connection.
- 【Quick Station Access】Quickly find stations using auto-scan or numeric keys. To save a favorite, hold any number key (1–9) until “Channel Saved” appears.
- 【Rechargeable & Replaceable Battery】Built-in rechargeable battery with USB charging for portable use at home or outdoors. Compact size makes it easy to carry and perfect for on-the-go listening.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01J3N8ICQ |
| Additional Features | Portable |
| Antenna Location | Music, News |
| Best Sellers Rank | #13,847 in Electronics ( See Top 100 in Electronics ) #38 in Portable Headset Radios |
| Brand | Avantree |
| Built-In Media | Bluetooth speaker, Micro USB charging cable, 3.5mm audio cable, Instruction Manual |
| Color | Black, Red |
| Compatible Devices | Speaker, Smartphone, Headphone, MP3 Player, Tablet, Laptop |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.4 out of 5 stars 12,087 Reviews |
| Display Technology | LED |
| Display Type | LED |
| Enclosure Material | Plastic |
| Frequency | 87 MHz |
| Global Trade Identification Number | 06945624902023 |
| Hardware Interface | Bluetooth |
| Item Dimensions L x W x H | 5.12"L x 1.26"W x 2.6"H |
| Item Type Name | Avantree 3-in-1 Portable FM Radio with Bluetooth Speaker and SD Card Player, Auto Scan Save, LED display, Rechargeable Battery, Transistor Battery Radio (No AM) - SP850 |
| Item Weight | 158 Grams |
| Manufacturer | Avantree |
| Mfr Part Number | BTSP-850-BLK |
| Model Number | BTSP-850-BLK |
| Number of Batteries | 1 CR5 batteries required. (included) |
| Power Source | Battery Powered |
| Product Dimensions | 5.12"L x 1.26"W x 2.6"H |
| Radio Bands Supported | FM |
| Speaker Maximum Output Power | 2 Watts |
| Special Feature | Portable |
| Style Name | Modern |
| Tuner Technology | FM |
| Tuner Type | FM |
| Voltage | 5 Volts (AC) |
| Warranty Description | We offer 24 month warranty |

## Product Details

- **Brand:** Avantree
- **Color:** Black, Red
- **Connectivity Technology:** Bluetooth
- **Included Components:** Bluetooth speaker, Micro USB charging cable, 3.5mm audio cable, Instruction Manual
- **Power Source:** Battery Powered
- **Product Dimensions:** 5.12"L x 1.26"W x 2.6"H
- **Radio Bands Supported:** FM
- **Special Feature:** Lightweight
- **Style:** Modern
- **Tuner Technology:** FM

## Images

![Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld - Image 1](https://m.media-amazon.com/images/I/61tDPvWSRdL.jpg)
![Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld - Image 2](https://m.media-amazon.com/images/I/61+bwN21KAL.jpg)
![Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld - Image 3](https://m.media-amazon.com/images/I/615zWqMJgZL.jpg)
![Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld - Image 4](https://m.media-amazon.com/images/I/61kf1N3848L.jpg)
![Avantree SP850 – Portable 3-in-1 FM Radio with Bluetooth Speaker & SD Card MP3 Player – Rechargeable Mini Radio with LED Display & Headphone Jack, Pocket Size with Handheld - Image 5](https://m.media-amazon.com/images/I/81XOJnzlXoL.jpg)

## Questions & Answers

**Q: When using the headphone jack, is the FM in stereo?**
A: No. it is mono. Thanks.

**Q: Is there an AC adapter that can charge it by simply plugging it into an outlet?**
A: Simply plug it into an outlet or any PC USB. It will be charged. Very simple.

**Q: Does the display show song info when connected with bluetooth or just radio stations and sd card info?**
A: It just shows radio station numbers I don't know about sd card info.

**Q: Can you use it without the battery?**
A: No, you must have a charged/charging battery for this unit to work. I've never been able to get it to work plugged into USB, but without the battery installed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best SD Card and Radio Combo on the market!
*by A***R on March 2, 2026*

To start off the sound is really good, It actually has some bass to it, and the equalizer is nice for files that might have background noise, you can usually change it to a different one and it reduces any static. When I first got it I thought it would be large but it's actually as small as a smart phone just a little chubbier, sometimes I will slip it into my pocket to keep listening to it, its that small. The strap is really nice you can hang it somewhere to get better reception or get it closer to you for better sound. Its nicer than other radios you might have to plug in or have to be on a flat surface. It has good mobility. Surprisingly it has as good of reception as any antenna radios i have, I have no clue how it get's such good reception without an antenna but it really does. Some stations you may need to put it in a better place for reception but once again you have to do the same with an antenna Radio too. It really shocks me how well the radio comes in, I've had 2-3 other radios without an antenna and they get nothing. This thing is an outlier in that regard. The Bluetooth works as intended though I've only used it a couple times. The SD card mode is fantastic, It even has a shuffle option, It's basically an MP3 with a great speaker and radio. I do wish you could shuffle just a certain folder but other then that, you can even fast forward and rewind, it even shows you the file that's playing not just a number like other radios. The Aux mode actually works like an MP3 so you could plug this radio into your car and play files off of it through your car speakers, which is a very unique feature. It was around 30$ when I bought it, which is not bad at all. And last but not least it has a 2 year warranty on it, This came in really handy when I had it for about a year and a half and it started glitching out on me, Turning on and off and not playing full files (For context I had used it everyday, at least an hour for a year and a half). Well, I contacted Avantree and Riza Helped me out They we're such great help. I was confused on a few things and they with understanding and kindness would email me back and walk me through the steps again (We ended up exchanging almost 20 emails). I tested what they told me to try, and the radio had gone bad. So they sent me a new one and had me send the old one back free of charge. Didn't even have to pay shipping, Now I'm rolling again with a new radio and a new 2 year warranty. You can't beat that service for only 30 bucks nowadays. It was well worth it. So to anyone who want's something to play SD and radio with a good speaker this is it, look no further cause you found what your looking for. I highly recommend Avantree because they stand behind their product and have great service. I will be getting more of their stuff in the future due to that. And Thanks again Riza for all your help!

### ⭐⭐⭐⭐⭐ Nice device
*by B***T on January 29, 2019*

Let me start by saying I'm a portable music junkie. I've had everything from the original cassette-based Walkman to Sony Mini-Disc, to Creative Nomad Xtra to iPod Classic, and Fiio X1. I like to have music with me on walks, but earbuds are a drag to deal with. My original foray into pint sized mp3 speaker was a Hi-Rice SD102. Loved that thing, then it died. Was going to get another one, but my search revealed other alternatives. It was down to this one, or one that had a shortwave band. The real draw was the ability to have some semblance of shuffle play, and the bluetooth was a nice bonus. I have to say when I first received it, I thought it was a tad chunky, and it was almost a turnoff. But I decided to load up a SD card, and give it a whirl. I'm glad I did. Really great sound, even at lower volumes, for such a small player. I usually wrap the strap around the player like a rubber band, and attach to my carabiner key clip. Works great. Now, as far as the mp3 player, I have a few niggles. Random isn't exactly shuffle, and I'm hearing some repeats even with almost 5k songs. I was careful not to include compilations to reduce this possibility. Also, if you want to replay a song you just heard, you better rewind before it concludes. Otherwise, a back button press will bring up a random song. The folder/menu system is not hard to navigate once you figure out a few idiosyncracies around button pushes. Also, the matte rubberized finish, while quite attractive, is also a lint/dust magnet. No biggie, probably a baby wipe will take care of it. Now, does it sound as good as my JBL Charge? No, but it isn't as cumbersome to carry, nor as expensive. I'm finding I like the memory card players the best, as hard drive players will inevitably die on you. To summarize, it's a very nice mp3 player, the bluetooth function works well. I don't really listen to the radio, so I can't comment on that Also, it can be used as a drive, so transferring music can be very easy. I simply hooked up my Fiio X1 and the Avantree, and copied to the Avantree from the Fiio. Good bang for the buck.

### ⭐⭐⭐⭐ A very practical and useful portable radio
*by A***1 on December 7, 2016*

Update 1-24-2017 I have changed my rating from one star after the company replaced my original radio with an updated version that had several improvements. The support from the company was very good, better than I would have expected. The instructions included with the revised newer version were clearer and more understandable than the original. The digital voice that announced which mode the unit was in (FM, SD, AUX etc.) was now more understandable and logical. My original complaint was the inability of the unit to find any but the strongest radio stations. This issue can be circumvented by leaving an AUX cord plugged in, which acts as an external antenna. I also now can manually tune the specific frequencies and assign them to the preset buttons. Since I only am interested in about 5 public radio stations, I no longer have to do through the tedium of manually deleting all the unwanted stronger commercial radio stations. I have also used the device with a micro SD (TF) card, and have used it as an AUX speaker for a portable DVD player, and it works sufficiently well for those tasks. I have not yet had need for the Bluetooth functions. At first when I was presented with the necessity of having the AUX cable attached all the time in order to pull in the relatively weaker FM public radio stations that I listen to exclusively, I was not pleased. However, when I consider the failure of other portable FM radios that I've owned in the past, I've had the most trouble with the longevity of the telescoping whip antennae that were used. They would either get damaged and bent, or come apart, or introduce a lot of static if the internal connections became loose. Compared to the problems with a telescoping whip antenna, having the dangling AUX cord is usually less of a hassle. With the radio in a shirt pocket, I have to loop the cord up to avoid treading on it. If you are lucky enough to live in a city near a broadcast transmitter, or if you listen to those strong signal commercial pop or religious stations, then the AUX cable antenna solution will not be necessary for you. The second generation of this radio is noticeably improved, and I now use this radio routinely around the farm and on the road. I think there are still a few minor annoyances that could be improved, but they are not significant enough to disqualify this radio from a purchase choice. The operation manual pamphlet is improved over the original, but still neglects to mention a few things, like the function of the built in microphone (which could be used if the device is connected to a mobile phone, as sort of a speakerphone). The instructions on tuning and deleting unneeded stations could be written better and clearer. I would prefer to have the radio boot up always in the FM mode, but it may start up in AUX mode even if the cable is attached solely for the purpose of being an antenna, then you have to go through the TF mode to get to FM. I'd rather have FM mode be the default or be able to set as the default and have it always start up that way unless specifically altered intentionally by using the MODE button. Also, the order of functions in the MENU mode puts you into the AUTOSEARCH mode right away, so if you accidentally get into that part of the menu, you could lose all the work spent assigning frequencies to buttons, since they will be overwritten. If I were designing the radio, I would have made it with some kind of locking feature, so that once you assign all the desired frequencies to buttons, you could lock that down and prevent the programming to be lost by the MENU button order of events. The newer version has a longer strap, so that is now a usable feature, whereas the original strap was too short for any purpose other than hanging the radio on a hook or bent nail. The sound quality is sufficient. The tuning ability, with the AUX cord attached is usually sufficient, some drop out related to directionality but still adequate. The good quality of the customer service and the honesty of the company, and their efforts to "make things right" is a big plus. I did have to repeat one question a few times before it got answered, but that was a minor issue. I did get a request from support asking me to change my original one star review to a better one, which under other circumstances would probably bother me more, but it was justified since most of my original problems had been satisfactorily resolved. The company is serious about making quality, reliable products, and improving any deficiencies. I would not hesitate to recommend this radio to someone seeking a radio small enough to fit in a shirt pocket. The rechargeable cell phone type battery is a strong feature. You can replace it or buy a second one as a spare if you are away from electrical power for a few days. It charges via a micro USB connector, so if you can charge your phone you can charge your radio. It sounds fine when using headphones too. I would give the radio a 4.5 star rating if that were possible.

## Frequently Bought Together

- Avantree SP850 Rechargeable Portable FM Radio with Bluetooth Speaker and SD Card MP3 Player 3-in-1, Auto Scan Save, LED Display, Small Handheld Pocket Battery Operated Wireless Radio (No AM)
- USB3.0 Micro SD Card Reader, 5Gbps 2-in-1 SD Card Reader to USB Adapter, Wansurs Memory Card Reader for SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC and UHS-I Cards (1Pack Black)
- PNY 32GB Elite Class 10 U1 microSDHC Flash Memory Card - 100MB/s Read, Class 10, U1, Full HD, UHS-I, Micro SD (Pack of 1)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-16*