Features:
V5.0 and compatible most devices, built-in sensitive alerts and vibrate . 
Retractable cable with -click to rollback earbud, making the cable orderly; Hands-free with clip-on-collar design, easy to carry.
Built-in high-definition microphone, noise reduction enhances call audio transmission performance, clear voice transmission, high-quality calls and .
Multi-point connection, release your hands, ensure driving safety, you can connect two phones at the same .
Built-in rechargeable 100mAh , long-lasting , can provide to about 10 hours of talk , about 10.5 hours of and about 160 hours of standby .

Specification:
Model: F970  
Color: Black, White(Optional)
Version: V5.0
Sensitivity: 95±3dB
Impedance: 16Ω
Transmission Distance: 10m/33ft
Frequency response: 50-20KHz 
Wearing type: In-Ear 
Material: ABS+Alloy 
Speaker Size: 10 * 4mm
Mic Size: 4 * 1.5mm
Mic Sensitivity: -42+/-3db
: 1.5h 
: 10h 
Talk : 10.5h 
Standby : 160h 
Capacity: 100mAh Li-ion  
Product size (L x W x H): 5.5 * 2.7 * 1.5cm / 2.2 * 1.1 * 0.6in
Product weight: 20.1g / 0.7oz
Package size: 13 * 10.2 * 4cm / 5.1 * 4.0 * 1.6in
Package weight: 87g / 3.07oz

Package List: V6862W 
1 * Earphone
1 * USB Cable
3 * Eartips
1 * User Manual