Products Model: Wireless headphone IR-800
Products Name: Infrared Wireless Headphone
Packing: COLOR BOX
Headphone Frequency Response: 20-20, 000Hz
Features: Light weight design for wearing comfort wireless heaphone
Auto muting on headphone
Auto power off when no signal
Volume control and on/off switch on headphone

Description: Specifications:
Infrared Wave-Length: 850nm
Modulation: FM2. 3MHz/2.8MHz
Effective length: About 8 meters (straight)
Headphone Distortion: Less than 2%(1KHz)

Headphone
Power Supply: DC12V
Headphone Dimentions: 120mm(W)x25mm(H)x90mm(D)
RECEIVING HEADPHONE
Power Supply: DC3V(UM-4x2)
Frequency Response: 20-20,000Hz