The Ultimate Music Experience !
Sport exercise headphone， with HD music play， enjoying music and other audio when doing exercise! Highly compatible Bluetooth 4.0， you can connect the headphone easily with your phone. It also has built-in microphone， which can answer the call conveniently without holding your phone. Special magnet attached design prevents tangles when 2 plugs stick together. Light weight makes you easy to wear it even a long time.

Features:
- Support multi-point connection ， connect with two different devices at the same time.
- Can call or answer the phone .
- Support voice report number automatically.
- Support voice reminding function.
- With power consumption display function for iPhone.
- With vioce controlling function.
- Support song switching .
- CVC 6.0 smart noise reduction .

Specifications:
Profile support: HSP / HFP / A2DP / AVRCP
Cable length: 600mm

Brand: awei
Model : A920BL
Wearing type : In-Ear
Function : Song switching， Multi connection function， Bluetooth， Voice control， Answering phone
Connectivity : Wireless
Application : Sport
Driver unit: 11.5mm
Sound channel: Two-channel (stereo)
Frequency response : 20-20000Hz
Impedance : 16ohms±15 percent
Sensitivity : 110dB + / - 3dB
Output power: 10mw
Talk Time: 6h
Music Time: 4h
Standby time: 200h
Charging time: 1h
Bluetooth: Yes
Bluetooth version: V4.0
Bluetooth distance: W/O obstacles 10m

Package weight: 0.102 kg
Product size (L x W x H) : 65 x 2.4 x 1.2 cm / 25.55 x 0.94 x 0.47 inches
Package size (L x W x H) : 18 x 9.7 x 3.1 cm / 7.07 x 3.81 x 1.22 inches
Package contents: 1 x A920BL Bluetooth Earphone， 1 x USB Charging Cable， 1 x Bilingual User Manual in English and Chinese ， 2 x Pair of Earbuds， 1 x Cable Clamp， 1 x Pair of Ears Caps