FPV VTX TX800 5.8G FPV Video Transmitter Pit Max 800mW 20*20MM For RC Drones Features: Adjustable power output and high efficiency heat sink 5.8GHz 48CH PIT/25mW/200mW/400mW/800mW switchable video transmitter. RC Tramp protocol support Support to modify image transmitter parameters via remote control. If your flight controller supports Bluetooth or WiFi,you can also modify the image transmitter parameters through SpeedBee App. Pit mode support When you are flying in the same field with other players Pit mode allows you to turn on your aircraft more calmly for parameter adjustment Without affecting other players Side LED Indicator 3 Colors of LED indicators help you understand the intuitive status of the channel,band and power supply. The mounting hole distance is 20*20mm for easy stacking with your other electronics. Specifications: Channel:5.8G 48CH Output power:PIT/25mW/200mW/400mW/800mW Operating current:5V@150~550mA Output voltage:5V@max 250mA Input voltage:3.7-5.5V Video input impedance:75Ohm Antenna connector:MMCX Weight:5.6g(without antenna) Board size:28*28mm@20*20 M2 Package includes: 1*TX800 5.8G FPV video transmitter Note: The above specifications are measured by manual testing,there may be a little deviation,please forgive me Only include the above package products