1.2G TX1000 1W 1000m W 8CH Transmitter RX02 12CH Receiver FPV Combo Up to 3km Description TX1000 Voltage Input: DC12 V Working Current: 350m A Working Frquency: 1.2 G Hz Channel: 8CHTransmission Power: 1000m W Size: 50 x 25 x 8mm Weight: 30g RX02 Voltage Input: DC12 V Working Current: 300m A Working Frquency: 1.2 G Hz Channel: 12CHVideo Output: 1NP-PSize: 114 x 80 x 20mm Weight: 110g Feature Light weigth, small size Full Power, Low Consumption, transmission distance on ground in open area is about 300m, FPV distance is up to 3km Small heat: no needs the extra heatsink while using it for FPV in a long time; with the small heatsink, when use it for ground monitoring signal transmission, it can work for 24 hours without any problem. Package Included 1 x TX1000 1.2G 8CH 1W Transmitter 1 x RX02 1.2G 12CH Receiver 2 x Antenna 2 x AV Cable 2 x Heat Sink