Features:
1) 5.8GHz Wireless A/V Sender with 8 selectable channels
2) 433.92MHz infrared radio-control return feature
3) Antenna(5.8GHz) is embedded into housing
4) Compatible with camcorder and CMOS camera application
5) Low power consumption
6) Support video transmission of NTSC or PAL and stereo audio transmission
7) The equipment realizes that several televisions share one set-top box or DVD
8) Transmission distance is up to 600 feets under unobstructed circumstance
9) Ideal for microwave anti-jamming capability

TRANSMITTER&RECEIVER PERAMITER
1.Frequency Range:5725MHz-5865MHz        
2.Optional Channel Number:8CH(5725,5745,5765,5785,
  5805,5825,5845,5865MHz)        
3.Video Input Level :        1 Vp-p        
4.Supply Voltage :        5 V
5.Operating Temperature:        -10C~+60C
6.Transmitter Power:        17dBm-Typical        
7.Receiver Sensitivity        -85dBm-Minimum
8.Frequency Stability:        -100KHz~ +100KHz-Typical        
9.Audio Input Level:        1 Vp-p-Typical
10.Current Consumption        500mA-Typical
11.INFRARED RADIO-CONTROL
Frequency433.92MHz
Receiver Sensitivity        -100dBm