QQ198 PC wireless headphone with mic /LCD display

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

product features

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).

Technique data:

1.      Receive frequency :FM:    H  file（wireless headphone）:　78－88MHZ 

                       R  file （fm broadcast）:  88-108MHZ 

2.      Emission frequency：82MHZ、81MHZ、83MHZ(color mark)

3.      Sensitivity:    FM≤20μv   AF≥10m

4.      S/N Ratio:    ＞50dB

5.      Emission distance： ＞value="30" tcsc="0" unitname="m" w:st="on">30m( open place )

6.      Distortion:    ＜3%

7.      Trumpet：   value="30" tcsc="0" unitname="mm" w:st="on">30mm   32Ω

8.      Output Power:     30mw

9.      Power:     DC 3V (2xAAA)

10.  Emitter cable length：1.2 M

Packing and shipping details:

Packing:gift color box;or OEM

packing size:21 * 8* 26cm

carton size:70*42*50cm

Q’TY:26pcs/CNT

1*20ft:163 cartons

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