Big Price Drop!!! Wireless bluetooth stereo headset In-Ear earphones

Specification
Item type: Bluetooth earphone
Bluetooth version: version 4.2
Transmission distance: 10m/393.7inch
Battery capacity: Polymer lithium battery 50mA
Listen music time: 4 hours
Talk time: 3 hours
Charging time: 1.5 hours
Operating temperature: -10℃ ~ 60℃
Charging box capacity: 450mAh (from the charge about 3 times)
Charging box size: 80*60*30mm/3.15*2.36*1.18inch
Headphone Size: 28*20*28mm/1.10*0.79*1.10inch
Color: Black, White, Black and Red, Black and Silver, White and Red, White and Silver

Package Include:
2* Earphones (left&right)
1* Charging USB Cable
1* Charging Stand
1* User Manual