Emax E8 Transmitter 8 Channel FrSky D8 Compatible

Utilizing high quality gimbals, the E8 transmitter offers unparalleled control over any aircraft, providing smoothness and precision over previous generations of EMAX transmitters. Charging System: Built-in Micro-USB USB 5V--1A linear li-ion battery charging system IO: Micro USB Charging Port, 3.5mm Audio Interface, Micro SD Card Slot Frequency: 2.4GHz (2400MHz-2483.5MHz) Dimensions: 150x140x45mm Battery: 18650 Lithium-ion battery Weight (w/o Battery): 260g Channels: 8CH Operating Voltage: 4.2V-3.3V Output Power: 22dbm Protocol: FrSky D8