RC6GS V3 7 channels RC car controller with excellent performance will enhance your driving experience Setting simplicity, Fast Response for 7 Channels, 30 Models Memory Storage, telemetry of Maximum 8S Vehicle Battery Voltage, One Key to Active Dual Mix Programmable Control and Steering Deviations, Cruise Control, USB upgrade firmware, Timer Funtion, Throttle Lock, Voltage Protection, ABS and fail-safe protection, 10 Subsidiary ID, outstanding long range up to 600 meters and more features. (Actual control distance is according the local environment). RC6GS V3 is an ideal partner for all types RC cars and boats in the market including single-engine and twin-engine models such as Crawlers, Tanks, Caterpillars, Basher, RC Short-Course Truck, RC Crawler, Drifting, Gasoline RC Car, Mini RC Car, RC Monster Truck, Off-Road RC Car and other types of RC cars or boats. RC6GS V3 Transmitter Specifications: Channels: 7 Control Distance: Up to 600 meters Applicable Model: RC Cars and Boats Low Voltage Alert: Yes(Below 4.6V) Operating Voltage: 4.8-15.0V DC Operating Current: 80mAh-120mAh Screen: 128*64 resolution, LCD back light Spread Spectrum: FHSS Antenna Length: 106mm Frequency: 2.4GHz ISM band (2400MHz-2483.5MHz) Battery compartments: 25*97*60mm (JST 2Pin connector) Size: 22.4*17.5*11.6cm Weight: 323g Compatible Receivers: Radiolink R7FG/R6FG/R6F/R4FGM/R4F/R8EF/R8F R7FG Receiver Specifications: Channels: 7 Gyro inside: Yes Control Distance: Over than 600 meters Waterproof level: IPX4, water splash proof Signal output: PPM/PWM/S-BUS, 2.4GHz Receiver operating voltage: 3-12V Modulation Mode: GFSK Antenna Length: 200mm RF Power: Channel resolution: 4096 Working Current: 30mA Applicable model: rc car, boat Size: 3.5*1.8*1.5cm Weight: 6g