--- product_id: 52273286 title: "Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV" brand: "unikel" price: "VT16898" currency: VUV in_stock: false category: "Toy" url: https://www.desertcart.vu/products/52273286-upgraded-3dr-500mw-radio-telemetry-kit-915mhz-air-and-ground store_origin: VU region: Vanuatu --- # Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV **Brand:** unikel **Price:** VT16898 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV by unikel - **How much does it cost?** VT16898 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/52273286-upgraded-3dr-500mw-radio-telemetry-kit-915mhz-air-and-ground) ## Best For - unikel enthusiasts ## Why This Product - Trusted unikel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Features: Very small size,light weight 915Mhz frequency band Receiver sensitivity to -117 dBm Transmit power up to 20dBm (100mW) Transparent serial link Air data rates up to 250kbps Range of approx 1 mile with supplied antennas Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range MAVLink protocol framing and status reporting Frequency hopping spread spectrum (FHSS) Adaptive time division multiplexing (TDM) Support for LBT and AFA Configurable duty cycle Built in error correcting code (can correct up to 25% data bit errors) Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on the HopeRF HM-TRP radio module, featuring an SiLabs Si1000 RF microcontroller. Specification: Item Name: 3DR Radio Telemetry Module Band: 915MHz Antenna connectors: RP-SMA connector Power: 500mw Sensitivity: -117dBm sensitivity Interface: Standard TTL UART Connection status: LED indicators Net weight: 63g RadioTelemetry Air Module Dimension: 51*30*10mm/12g RadioTelemetry Ground Module Dimension: 70*25*12mm/15g ## Features - Data-specific settings tool: http://vps.oborne.me/3drradioconfig.zip - Small size, light weight. About 63 grams include antenna. - This new upgrade telemetry transmitter could conncet to android cellphone through OTG cable directly! It can be used with a bi-directional amplifier for even more range. - This version of the number according to the latest 3DR digital design, wiring complete, plus a separate shell, more secure, beautiful, more stable data transmission, no longer distinguish between the ground and air side, two exactly the same, with USB and 6pin serial port. Dual TTL design, do not need to use any tools to facilitate the user to upgrade their own firmware. - Package included: 1 X Radio Telemetry base station (USB Connection), 2 X 500mw Radio Telemetry , 1 X lead set, 2 X Antenna. Our 3 years warranty time and friendly customer service. If any problem please contact us feel free. ## Images ![Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV - Image 1](https://images-eu.ssl-images-amazon.com/images/I/31HCgQ8oY%2BL.jpg) ![Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41QDxJzTKjL.jpg) ![Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41ZR1Nf7PkL.jpg) ![Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41ev3JiWITL.jpg) ![Upgraded 3DR 500MW Radio Telemetry Kit 915Mhz Air and Ground Data Transmit Module for APM Pixhawk Flight Control FPV - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51ADau5kQZL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/52273286-upgraded-3dr-500mw-radio-telemetry-kit-915mhz-air-and-ground](https://www.desertcart.vu/products/52273286-upgraded-3dr-500mw-radio-telemetry-kit-915mhz-air-and-ground) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*