Wireless V5.0 earplug portable charging box

Enjoy your favourite music on the go with these wireless Bluetooth earbuds. They automatically pair to your device when you power on, delivering you quality stereo sound.

The left and right ear pieces can be used separately, and can be connected to two devices at once, meaning you and a friend can both enjoy wireless music. They support phone call notifications, and the handy charging case can also be used as a power bank to power your phone.
With a wireless range of up to 10m they're perfect for at the gym, at work, or while you travel. They provide up to 4.5 hours of continuous playback, and can recharge in as little as an hour. The battery level status can easily be checked on your phone for your peace of mind.
Specifications:
Wireless Version :V5.0+EDR
Impedance:Ф8MM 32Ω
Mic Sensitivity:-42Db
Wireless Frequency:2.4GHZ
Earbud Battery Capacity :50MAHx2
Working TemPerature:10-50℃
Charging voltage:DC5V
Transmission Distance:10M
Playing Time:about 4.5 hours
Charging Time:aboue 1 hours
Standby Time:120 hours
Weight:4g
Charging Case Parmeters
Input voltage:5V 1A(TYP)
Input current :5V 1A(TYP)
Weight:69g
Charging Case:1500MAH
Package Includes:
2 x Mini Bluetooth Earbuds
1 x Charging case
1 x USB Charging Cable
1 x User Manual
4 x Spare ear caps