notes:1 w launch module need to plug in antenna and connect the AV cable firstly.

After then ,you could put the power on, otherwise it will burn out.

Launch module:
Model: TX6733
Frequency: 2.4 GHz
Power: 1 W (1000 milliwatts)
Channel: 8 ch
Working voltage: 5 v (4.5-5.5 V)
Current consumption: 450 ma
Dimension: 45 * 28 * 10 mm
Transmission distance: empty 600-1000 m

Receiving module:
Model: RX6788
Unit of measurement: slice
Operating Frequency: 2.4 GHz
Frequency of two groups of eight channel optional, easy to avoid the interference frequency
Frequency range:
CH 1 = 2414 MHZ CH 2 = 2432 MHZ
CH 3 = 2450 MHZ CH 4 = 2468 MHZ
CH 5 = 2390 MHZ CH6 = 2490 MHZ
CH7 = 2370 MHZ CH8 = 2370 MHZ
Broadband FM modulation mode: FM
The sensitivity of work: – 93 DBM
Working voltage: 5 v
Current consumption: around 150 ma
Dimension: 45 mm * 30 mm * 4.8 mm