This is a multi-functional earphone with fashion appearance. It features automatically connected once the earphone is taken out from charging box 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:
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.
Automatically connected once the earphone is taken out from Charging Case without any operation.
Compatible with all device as long as the device has BT function.
Separation design of ear phone supports sharing the ear phone with others.
Compatible with Siri Voice Assitant, one button to awake.
Led digital display shows the quantity of electricity.
Mini Charging Cabin supports using for a long time.
The Charging Cabin can be used as mobile phone bracket.
Mini size and lightweight, you can carry it anywhere.
Fits for human engineering and releases pressure that caused by pressing to earphone, making your ear comfortable.
Waterproof, sweat-proof and dust-proof.
Perfect for hands-free calls or to provide tunes while you are running, riding your bike or doing yoga. 
Fashion and simple appearance. Perfect as a gift to your friends, family and so on.
Specifications:
Color: Black 
Material: ABS
BT Version: 5.0
Noise Reduction Version: CVC8.0
Working Distance: 10m
Waterproof Rating: Life Waterproof
Auto Power-on: Support
Automatic Pairing: Support
Sound Quality: HIFI Sound, 8D Stereo
Charging Compartment B-attery: Lithium ion Polymer B-attery (18650)
Earphone B-attery: 3.7V 50mah Lithium B-attery
Function: B-attery Display, Voice Control, Call Function, Volume Vontrol, Music Switching, Summoning Siri
Charging Cabin: 92 * 47 * 35mm / 3.62 * 1.85 * 1.38in
Package Size: 140 * 100 * 50mm / 5.51 * 3.94 * 1.97in
Package Weight: 150g / 5.29ounces
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:
1 * Pair of Earphone
1 * Charging Box
1 * Charging Cable
3 * Pairs of Ear Caps
1 * User Manual