Features:
<br />- Support multi-point connection, connect with two different devices at the same time.
<br />- Can call or answer the phone.
<br />- Support voice report number automatically.
<br />- Support voice reminding function.
<br />- With power consumption display function for iPhone.
<br />- With vioce controlling function.
<br />- Support song switching.
<br />- CVC 6.0 smart noise reduction.
<br />
<br />Specifications:
<br />Profile support: HSP / HFP / A2DP / AVRCP
<br />Cable length: 600mm
<br />
<br />Product Parameters:
<br />Brand: awei
<br />Model: A920BL
<br />Wearing type: In-Ear
<br />Function: Bluetooth, Voice control, Answering phone, Song switching, Multi connection function
<br />Connectivity: Wireless
<br />Application: Sport
<br />Driver unit: 9mm
<br />Sound Channel: Two-channel (stereo)
<br />Frequency response: 20-20000Hz
<br />Impedance: 16ohms less 15 percent
<br />Sensitivity: 110 less  3dB
<br />Talk time: 6h
<br />Music time: 4h
<br />Standby time: 200h
<br />Charging time: 1h
<br />Bluetooth: Yes
<br />Bluetooth version: V4.1
<br />Bluetooth distance: W/O obstacles 10m
<br />Battery capacity: 55mAh
<br />Package weight: 0.102 kg
<br />
<br />Package Contents: 
<br />1 x A920BL Bluetooth Earphone, 
<br />1 x USB Charging Cable,
<br /> 1 x Bilingual User Manual in English and Chinese , 
<br />2 x Pair of Earbuds,