Would this be compatible with iPhone or Android device?

Fullly Compatible with Devices & Music Platforms, support ios/mac OS/Android/Windows.Plug and Play, no need any driver or setting.

What should you do if the M15i suddenly stops working?

If your M15i suddenly stops working, it may be because the firmware is missing. You can download the firmware to update the M15i.

Does this product work with micphone?

Sorry, it can't work with micphone.

Does this product work for a car's 3.5mm headphone jack?

If you want to use our M15i in your car,you need to buy a 3.5mm to 3.5mm OTG cables.

Does this product work with 250 ohm impedence headphone?

Of course it dose,our M15i can work with 8Ω-600Ω impedence headphone perfectly.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

M15i Headphone Amplifier [MFi Certified] Portable USB DAC Amps with 4.4mm and 3.5mm Dual Outputs Supports PCM 768kHz/DSD512 High Resolution Lossless for Smartphones/PC/Laptops

Product ID: 635194441

Details

Brand
Questyle
Colour
Black
Ear placement
Over Ear
Form factor
In Ear
Impedance
90 Ohms

⚡Ultra-low distortion 0.0003%

🎧Dual 3.5mm & 4.4mm outputs

🔊Supports PCM 768kHz/DSD512

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT102161

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Description

🎶 Elevate Every Note — Hear What Others Miss

HI RES AUDIO MASTERY - ESS flagship DAC ES9281AC handles lossless PCM up to 768kHz and DSD512 for studio-grade clarity.
CUSTOMIZABLE GAIN CONTROL - Manual gain adjustment tailors output perfectly to your headphones and listening environment.
PATENTED CMA TECH POWERHOUSE - Global patented Current Mode Amplifier delivers pristine sound with ultra-low power use and heat.
UNIVERSAL DEVICE COMPATIBILITY - Seamlessly pairs with iOS, Android 5.1+, Windows 10+, and Harmony OS for on-the-go audiophile bliss.
DUAL BALANCED SINGLE ENDED OUTPUTS - Switch effortlessly between 4.4mm balanced and 3.5mm single-ended for ultimate headphone flexibility.

The M15i Headphone Amplifier is a portable, MFi-certified USB DAC amp featuring patented Current Mode Amplifier technology for ultra-low distortion and power consumption. It supports dual outputs (3.5mm and 4.4mm), high-resolution audio formats up to PCM 768kHz and DSD512, and offers broad compatibility across smartphones, PCs, and laptops, making it the ultimate companion for discerning audiophiles seeking flawless sound anywhere.

Specifications

ASIN	B0CK71PX43
Additional Features	Lightweight
Age Range Description	Adult
Antenna Location	Music, Gaming, Calling
Audio Driver Type	Dynamic Driver
Best Sellers Rank	#61,950 in Electronics ( See Top 100 in Electronics ) #117 in Headphone Amps
Brand Name	Questyle
Built-In Media	Cable
Cable Features	Detachable
Carrying Case Color	Black
Color	Black
Compatible Devices	Smartphones, Tablets, PCs, Laptops
Connectivity Technology	Wired
Control Method	Touch
Control Type	Media Control
Controller Type	Wired
Customer Package Type	FFP
Customer Reviews	4.0 4.0 out of 5 stars (135)
Earpiece Shape	Rounded Tips
Enclosure Material	Metal
Frequency Range	20 Hz - 20,000 Hz
Headphone Folding Features	In Ear
Headphone Jack	3.5 mm Jack
Headphones Ear Placement	Over Ear
Impedance	90 Ohms
Is Autographed	No
Item Weight	0.1 Kilograms
Manufacturer	Questyle
Model Name	M15i
Model Number	M15i
Noise Control	None
Number of Items	1
Number of Power Levels	2
Sensitivity	90 Ohm
Series Number	15
Specific Uses For Product	High-fidelity audio playback
Style Name	Minimalist
Theme	High-Fidelity Audio
UPC	799194388246
Warranty Description	1 year warranty
Wireless Technology	RF

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT102161

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews