This is a multi-functional earphone with fashion appearance. It features automatically connected once the earphone is taken out from Charging Cabi without any operation. And it adopts BT 5.0 version, so it has no delay, low power-consumption, and perfect compatibility of signal. Mini size, you can carry it anywhere. Perfect for hands-free calls or to provide tunes while you are running, riding your bike or doing yoga. 
Features:
Fashion and simple appearance.
Led digital displays the quantity of electricity.
Mini Charging Cabi supports using for a long time.
Automatically connected once the earphone is taken out from Charging Cabi without any operation.
Fingerprint touching control operation is more convenient for use.
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.
6D surround sound and binaural design bring you special music experience.
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.
Mini size and lightweight, you can carry it anywhere.
Supports all devices and mobile phone with BT function.
Perfect for hands-free calls or to provide tunes while you are running, riding your bike or doing yoga. 
Specifications:
Model: XG-23 
Color: Black
Material: ABS
BT Version: 5.0 + EDR
Chip: BT53xx
Charging Voltage: DC 5V
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
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
Ear Phone Size: 22 * 17mm / 0.87 * 0.67in
Charging Case Size: 58 * 38 * 28mm
Package Size: 104 * 83 * 38mm / 4.09 * 3.27 * 1.5in
Package Weight: 123g / 4.34ounces
Note:
1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2.Please allow a little measuring deviation due to manual measurement.
Package List:
2 * Earphones
1 * Charging Case
4 * Ear Caps
1 * User Manual