2.4G Digital Wireless Stereo Headphone for Computer,TV,MP3,MP4
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wireless stereo headphone, adopting 2.4G RF technology,3.5mm and USB audio interface launchers.Hi-Fi sound like CD sound effect
Features
This product is a wireless stereo headphone, adopting 2.4G RF technology.It can be connected both by 3.5mm and USB audio interface launchers. Almost cover all the audio accessories.With Hi-Fi sound like CD sound effectUsing high quality materials, wearing comfortable and nobly.Built-in rechargeable high environmental protection Li-ion Polymer batterySpecification
ITEMS | SPECIFICATION |
RF frequency | 2.404-2.476GHZ ISM BAND |
USB adapter compatible system(USB input mode) | win2000,win xp,win vista,win 7 |
Modulation mode | GFSK |
Pairing mode | Automatical&Manual pairing |
Audio sampling rate | 48KHZ (MIC 16KHZ) |
SNR | >80db |
Transmit distance | 10meters(open space) |
Frequency response | 20HZ~20KHZ ( MIC 60HZ~6KHZ) |
Speaker input power | 2x10mW |
Continuous working time(Test when full of power) | about 9 hours |
Charging time | 2-3 hours |
Power | Headphone:3.7V 460mAH Li-lion battery 2 AAA 1.5V Alkaline battery/DC 5V power supply |