Features: Transmitter: 1. Frequency: 2.4 - 2.4835 GHz 2. Range: 300 feet ( 100 meter) clear line of sight 3. Built-in omni-directional antenna 4. Channel: 4 selectable channels 5. IR Remote Control Extender Function 6. Transmitter Power: 10 dBm( Typical) 7. Frequency Stability: + / -100KHz 8. Power: DC 9V, 90mA 9. Operating temperature: -10° C - + 60° C 10.Connection terminals: AV input jack Receiver: 1. Frequency: 2.4 - 2.4835 GHz 2. Range: 300 feet ( 100 meter) clear line of sight 3. Built-in omni-directional antenna 4. Channel: 4 selectable channels 5. IR Remote Control Extender Function 6. Receiver Sensitivity: -85 dBm( Typical) 7. Frequency Stability: + / -100KHz 8. Power: DC 9V, 90mA 9. Operating temperature: -10° C - + 60° C 10.Connection terminals: AV output jack