Features :
1 . Mini size and lightweight, you can carry it anywhere. Fashion and simple appearance with LED digital displays the quantity of electricity.
2 . Automatically connected once the earphone is taken out from Charging Case without any operation.Fingerprint touching control operation is more convenient for use.
3 . 6D surround sound and binaural design bring you special music experience. BT 5.0 version has no delay, low power-consumption and stable signal.High standard sound quality without distortion. Intelligent noise reduction, let you have a clear conversation in calling.
4 . Fits for human engineering and releases pressure that caused by pressing to earphone, making your ear comfortable. Waterproofing grade is up to IPX5, waterproof, sweat-proof and dust-proof.|

Details :
Material : ABS|
Ear Phone Size : About 22 * 17mm / 0.87 * 0.67inch
Charging Case Size : About 58 * 38 * 28mm/2.28*1.49*1.1inch
Earphone Charging Time : 0.8h
Earphone Calling Time : 3h
Earphone Music Time : 3.5h
Earphone Standby Time : 120h
Charging Case Charging Time : 1.5h
Working Distance :  >10m
Waterproof Grade : IPX6
BT Version : 5.0 + EDR
Charging Voltage : DC 5V
Charging Case B-attery : 3.7V, 450mAh Polymer Lithium B-attery
Earphone B-attery : 3.7V 50mah Polymer Lithium B-attery
Function : B-attery Display, Voice Control, Call Function, Volume Vontrol

Include :
1*Earphone