ROCK D200 Mono Noise Reduction Voice Prompt bluetooth 4.1 Earphone for Samsung

Product Code: POA1290022

Availability:In stock

$10.86 $10.55 10.55

Available Options



* bluetooth 4.1 technology minimizes sound loss with stable transmit efficency, and provides barrier-free 10M transmission distance with stable signal.
* Sophisiticated noise reduction with double filter provides crystal clear sound.
* Smart voise prompt helps you know the working status of your headset.
* It support the simultaneous connection of two phones, and answer the phone from either one.
* Battery display, you can view the battery status of the headset on your phone.
* 55mAh battery capacity, 80h standby time, 4h talking time and 3.5 music time.
* The light earphone with premium silicone earhook allows you to wear it comfortably and securely.


General Specification
  Brand   ROCK
  Model   RAU0547
  Color   Red, Black, Yellow
  Wearing Type   In-ear
  Net Weight (g)   7g
  Dimensions (cm/ inch)   6*1.5*1CM
Technical Parameters
  Microphone   Yes
  Wired Control   Not support
  bluetooth Version   4.1
  Transmission Distance   10M
  Rated Power   5mW
  Receive Sensitivity   110dB
  Impedance   16Ω
  Frequency Response   50-10kHz
  Battery Capacity   55mAh
  Charging Time (h)   Approx. 2h
  Taking Time   Approx. 4h
  Working Time (h)   Approx. 3.5h
  Standby Time (h)   Approx. 80h

Package  Included:

1* ROCK D200 bluetooth Earphone
1* pair of earmuffs