IR infrarød trådløs hovedtelefon Stereo sammenklappeligt bilheadset øretelefon Indendørs udendørs musikhovedtelefoner TV-hovedtelefoner 2 hovedtelefoner

IR Infrared Wireless headphone Stereo Foldable Car Headset Earphone

Indoor Outdoor Music Headphones TV headphone

Warmly Note: The infrared headphones is mainly used for in-car DVD player, which has built-in IR transmitter, if you need it for your home TV, please buy transmitter to pair with the headphone, Ellers,the headphones will not work at all!

Feature

1) Infrared wireless stereo headphone (2 CH) for cars
2) Ergonomisk design til behagelig brug
3) Auto mute and auto power-off function on headphone
4) Sammenfoldeligt design for nem transport

Specification

1) Single channel
2) Carrier frekvens:

</s> </s> </s> </s> </s> </s> </s> </s> </s> </s> </s> </s>-en) En kanal: 2.8MHz for right channel; 2.3MHz for left channel

b) B-kanal: 3.8MHz for right channel; 3.2MHz for left channel
3) Højttaler: 30mm mylar
4) Cone impedance: 32Ω±15%
5) Effektiv rækkevidde (maksimum): om 10 meter
6) Strømkilde: 1 x AAA battery is enough
7)Automatically turn on when wear and turn off when take it off function
8) S / N forholdet: ≥70dB
9) adskillelse Kanal: ≥40dB
10) frekvensgang: 30 ~ 20.000 Hz
11) Lydmodel: stereoanlæg

Pakke liste:

IR wireless headphones*2

Bemærk:audio cable and batteries is not included

1> Item will be shipped in 1-2 working days upon receipt of payment,

2> Gratis fragt: we usually delivery by China post airmail,it will takes 15-25 arbejdsdage.

3> By express(EMS/DHL/FEDEX/UPS etc.): usually it will take 3-7 arbejdsdage