Transmitter Receiver Parameter as following:
Weight: 128g
Dimension: 72*54*28mm
Working Voltage: DC12V
Working Current: 400mA
Working Frequency: 2.4G
Working Channels: 8CH
Working Power: 2000mW
Transmitting Range: 1000m~4000m (In Open Fields)
Transmitter accessories: transmitter,Tx cable, antenna,1.25A adapter.

Receiver Parameter:
Weight: 115g
Dimension: 115*67*21mm
Working Voltage: DC12V
Working Current: 260mA
Working Frequency: 0.9G-1.3G
Working Channels: 12CH
Receiver Accessories: Receiver,antenna,AV cable.(don’t offer adatper for receiver,please use DC 12V 1A adapter.)
The whole set is about 585g.