FM Wireless Headphone (WH-168)

Specifications:
Communication Level: Mono
Receiving Frequency: 88~108MHz
Transmission Frequency: F1: 85.5MHz / F2:86MHz
Frequency Response: 20~20,000Hz
Sensitivity(S. P. L): 105dB3dB/mW(at 1KHz)
Power supply:
- Headphone: DC 3V (2x1.5V AAA batteries)
- Transmitter: DC 3V (2x1.5V AAA batteries)
Signal/Noise Ratio: >60dB
Maximum operation distance: 30m, 360
Features:
1. RF/VHF wireless headphone.
2. FM radio receiver with auto-scan function.
3. Two independent transmitting bands to avoid interference.
4. Headphone can receive signals from transmitter in all directions even through barriers sush as doors, walls and glass etc.