PC Wireless Headphone

QQ2008 TV&PC wireless headphone with fm radio for MP3 PC TV CD/Wireless headset with microphone
Wireless headphone for TV, DVD and PC use,it also can be used as a portable FM radio with auto-tuning function, the built-in microphone on the transmitter can be used to chat online without any cord. Cordless headphone
Wireless earphones for TV, DVD, and PC use.
Built-in microphone for free Internet talking.
Can be wired as stereo headphone.
Two independent receiving bands for headphone and radio.
Can be used as a portable FM radio with auto-tuning function.
Operation distance: 30 meters (360 degree).
S/N ratio: more than 50dB.
Power supply:
Transmitter: 3V DC (2 x 1.5V AAA batteries).
Receiver: 2 x 1.5V AAA batteries.
1. Receive frequency :FM: H file(wireless headphone):　78－88MHZ
R file (fm broadcast): 88-108MHZ
2. Emission frequency：82MHZ、81MHZ、83MHZ(color mark distinguish)
Sensitivity: FM≤20μv AF≥10m
3. S/N Ratio: ＞50dB
4. Emission distance： ＞30m(open place )
5. Distortion: ＜3%
6. Trumpet： 30mm 32Ω
7. Output Power: 30mw
8. Power: DC 3V (2xAAA)
9. Emitter cable length：1.2 M
Packing and shipping details:
Packing:gift box;or OEM
packing size:21 * 8* 26cm
carton size:70*42*50cm
1 carton:26pcs
1*20ft:163 cartons
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