sports wireless earphone with Stereo Voice MIC for runer mobile phone

sports wireless earphone with Stereo Voice MIC for runer mobile phone

Specifications

1.high quality   sports wireless earphone
2.fashion
3.Wholesale factory cheap price 
4.Brand new type 
5.In stock

Features:

1. Exclusive HD drivers deliver crystal clear sound, never miss any music detail.

2. In-canal earbuds 4th generation fit nicely in your ears, you can wear them all day long.

3. Unique ear tips(S/M/L size included) help to keep the earbuds in your ears. Plus the control unit is lighter and smaller, no pulling at workouts.

4. Ultra-low Power of the latest Bluetooth 4.1 doubles playtime to a solid 7 hours.

5. Built-in Mic can be used for clear phone calls, never miss a call when enjoying music you love.

Specifications: 

Color: black, 

Bluetooth version: V4.1 

Profiles: A2DP, AVRCP, HSP, HFP 

Drivers: 2*Φ0.56" 

Impedance: 2*16Ω 

SPL: 110 dB 

THD: <0.1% 

Frequency response: 20 Hz -20KHz 

Operating distance: up to 32ft (free space) 

Music/talk time: about 7 hours 

Standby time: about 160 hours 

Fully charged time: about 2 hours 

Cable length: 22.8" 

Package size: 7.87"×3.94"×1.85" 

Earbuds weight : 0.56 oz 

Package weight: 7.37 oz