Product overview
The GEPRC TinyRadio ELRS Remote Controller provides eight control channels for multirotors and airplanes through an integrated ExpressLRS radio module. Its handheld architecture combines a simplified ergonomic design with a replaceable antenna and SMA antenna interface. The controller measures 147 × 135 × 71 mm excluding the antenna and weighs 223 g. Buyers can select Mode 1 with right-hand throttle or Mode 2 with left-hand throttle, alongside the offered radio module and package options.
Radio choices cover 915/868 MHz and 2.4 GHz versions, with specified bands of 915 MHz FCC, 868 MHz EU and 2.4 GHz ISM. Transmit power is selectable at 100, 250 or 500 mW. Control distance can exceed 2 km under ideal conditions, with the environment affecting range. Integration interfaces include USB for controller firmware updates, Wi-Fi for ELRS module updates and Bluetooth for connection to a computer drone simulator. An antenna must be installed before the controller is powered on.
The bottom battery compartment accepts two 18650 cells or a 2S battery, and the specified input voltage is 6.6–8.4 V. Batteries are excluded from both packages. Standard supplies the TinyRadio, an 18650 tray and an instruction manual; Combo adds a storage case. USB-C charging takes place with the controller switched off, using a blue indicator that extinguishes when charging finishes. Battery installation requires matching the compartment polarity markings and avoiding mixed battery types or a mixture of new and old cells.
Specifications
| Specification | Value & conditions |
|---|---|
| Product | GEPRC TinyRadio ELRS Remote Controller |
| Control system | ExpressLRS-based remote control system |
| TX module options | 915M, 2.4G |
| Control modes | Mode 1(Right Throttle), Mode 2(Left Throttle) |
| Package versions | Standard, Combo |
| Size | 147*135*71mm(Not including antenna)Excluding antenna. |
| Weight | 223g |
| Supported aircraft types | Multirotor, Airplane |
| Frequency bands | 915MHz FCC /868MHz EU /2.4GHz ISM |
| Input voltage | 6.6-8.4V |
| Antenna interface | SMA |
| Transmit power settings | 100/250/500mW |
| Channels | 8 channel |
| Charging interface | USB-C |
| Firmware upgrade support | Supported |
| Bluetooth joystick support | Supported |
| Radio architecture | Built-in ELRS module; 915/868MHz and 2.4GHz versions |
| Antenna design | Replaceable antenna |
| Remote control range | More than 2KMIdeal conditions; range depends on the environment. |
| Controller firmware update interface | USB |
| ELRS module firmware update interface | Wi-Fi |
| Wireless simulator interface | BluetoothComputer drone simulator connection. |
| Battery accommodation | Two 18650 batteries or a 2S battery, accessed through the bottom battery coverBatteries not included. |
| Standard contents | 1 x TinyRadio; 1 x 18650 tray; 1 x instruction manualStandard package; batteries not included. |
| Combo contents | 1 x TinyRadio; 1 x 18650 tray; 1 x instruction manual; 1 x storage case for TinyRadioCombo package; batteries not included. |
| Antenna requirement | Install an antenna before powering onBefore powering on. |
| Battery installation restrictions | Match battery polarity to compartment markings; do not mix new and old batteries or different battery typesDuring battery installation. |
| Charging operation | USB-C charging with blue charging indicator; indicator turns off when charging completesController switched off. |
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