DX8 8CH Transmitter with AR8000/TM1000: No Servos High-speed 11ms frame rate with 2048 resolution 30-model internal memory Large 128 x 64 backlit screen Includes TM1000 Full Range Telemetry Module providing real-time Flight Log data, receiver voltage, flight pack voltage, RPM and temperature Includes AR8000 8-channel High-Speed Receiver