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Fitur :

* Wireless version : V4.1 + EDR
* Operation distance : 10m
* Range of frequency : 2.4 to 2.4835Ghz ISM band Specification of Headphones
* Type : Stereo headphones with MIC
* Speaker : 10mm
* Sensitvity : 115dB S.P.L at 1 KHZ
* Rated power : 2x20mW
* Rechargeable Lithium battery : 120mAH
* Impedance : 32
* Frequency response : 20HZ-20KHZ
* Talktime : 6hours
* Music time : 6-8hours
* Standby time : up to 160 hours
* colour : PUTIH HITAM