The unique product design， delicate appearance， wearing comfort， pure and melodious sound speakers can bring you a different music experience.

Features:
HD voice / Bluetooth 4.0
Ergonomic design
CVC Noise reduction
Over 7 days standby time
Streamline design， dynamic
Stereo sport bluetooth headset

Specifications:
Type: Bluetooth Sports Earphones
Brand: X-LIVE
Earphone model: B220
Color: Black
Bluetooth version: V4.0
Bluetooth solution: CSR8635
Standard: Headset/HandsFree/A2DP/AVRCP/CVC/iOS Support power display/Voice prompt
Standby time: 140H
Music time: 4H
Talk time: 5H
Range: 10m
Transmission power: 0dbm
Frequency: 2.402G - 2.480G
Temperature: -20 ~ 60°C
Walking voltage: 3.4-4.2V
Package size: Approx. 9 * 18 * 3.3cm / 3.5 * 7.1 * 1.4in
Total weight: Approx. 87g / 3oz

Package List:
1 * Bluetooth Sports Earphones
1 * USB Cable
2 * Pair of Ear Cover
1 * User Manual (English)