Features:
1.Automatic charging protection circuit
2.Folding Design
3.Ear pad like real ear satisfaction
4.Bending for any angle
5.Anti-grit material
6.CE, FC, ROHS certificated exported all countries
7.Medical Materials, (environmental protection)
8.Dual channel for two car audio sources
9.Compatible with car entertainment, PC, TV, DVD, IPOD, MP4/MP3,
10.Auto mute and auto power off
11.Effective range up to 10 meters
12.Personal volume control
13. Numbers of headphones can be used simultaneously in the car
Specifications:
1) Carrier frequency:
a) A source: 2.8MHz(right); 2.3MHz(left)
b) B source: 3.8MHz(right); 3.2MHz(left)
2) Speaker: 30mm mylar
3) Cone impedance: 32Ω±15%
4) Effective range (maximum): about 10 meters
5) Audio model: stereo
6) S/N ratio: ≥60dB
7) Channel separation: ≥40dB
8) Frequency response: 30 ~ 20,000Hz
9) Power supply: 2 AAA battery
car Infrared wireless headphone