Product name:Radiolink R8FGH 2.4GHz 8CH Telemetry Gyro Receiver for RC Airplane Car Boat Robot Precise details: R8FGH Specifications: Brand: Radiolink Model: R8FGH Channel: 8 channels Operating Voltage:3-12V Operating Current: 30mA Control Distance: 600 meters Signals: PWM/ SBUS&PWM/ PPM&PWM Telemetry: Real-time built-in telemetry of model battery voltage(up 33.6V, 8S Lipo), RSSI, and receiver voltage Gyro: Receiver with gyro integrated, customizable gyro sensitivity Water Splash Proof: Yes, the waterproof grade is IPX4 Weight: 6g(0.21oz) Size: 35*24*13.5mm Compatible Transmitters: RC8X/RC6GS V3/RC4GS V3/RC6GS V2/RC4GS V2/RC6GS/T8FB/T8S Applicable Model Types: Mower/Car (Including Crawlers/Tanks/Caterpillars, etc)/Boat/Robot Features: Excellent Anti-interference: With pseudo random FHSS algorithm, which makes R8FG with excellent anti-interference ability, control distance up to 1900 feet (600 meters). Real-time Telemetry: telemetry feature can provide real-time vital information like vehicle's battery voltage up to 58.8V(14S lipo battery), RSSI signal and more, avoiding the battery over-discharge and damage. Integrated Gyro: built-in gyro can keep the vehicle in a straight line, and Gyro sensitivity can be adjusted by transmitter, which fits for drifting and on-road cars. Waterproof: IPX4 can be protect receiver from water splash. Also with anti-polarity protection, not damage the receiver even you insert wrong polarity. 3-12v DC support high voltage servo. Easy to Bind: No need bind plug and any setting, only press bind button for 1 second after power up controller and receiver. High resolution ratio of 4096, stable signal and quick response. Anti-polarity Protection: With reverse polarity protection, not damage the receiver even you insert wrong polarity. 3-12v DC support high voltage servo. Small Size with Compact Case: Only 35*24*13.5mm small size and 7g lightweight. Package Included: 1x R8FGH 8 Channels Receiver