AWEI T13 TWS Touching Control Earphone Intelligent BT Binaural Call In-Ear Earbuds Mini Fashion Auto Connection Sports Earphones with Charging Case ( Item#: V6878 )

This is a multi-functional earphone with fashion appearance. It features automatical 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:
Fashion and simple appearance.
BT 5.0 version has no delay, low power consumption, and perfect compatibility of signal.
Automatical connected once the earphone is taken out from charging box without any operation.
High standard sound quality without distortion.
Mini charging cabi supports using for a long time.
Intelligent noise reduction let you have a clear conversation in calling.
Releases pressure that caused by the earphone, making your ear comfortable.
Separation design of ear phone supports sharing the ear phone with other people.
Both of two earphones can answer calls. You can use one of them at random or both of them.
Waterproofing grade is up to IPX4, waterproof, sweat-proof and dust-proof.
Mini size, lightweight and not easy to drop off, you can carry it anywhere.
Perfect for hands-free calls or to provide tunes while you are running, riding your bike or doing yoga. 

Specifications:
Material: ABS + Silica Gel
Color: Black  
BT Version: V5.0
Standby Time: 300h
Calling Time: 5h
Music Time: 4h
Charging time: 1.5h
Input Voltage: DC 5V
Optimum Calling Distance: <1m
Maximum Transmission Distance: 10m
Voice Prompt: Supports
BT Working Frequency: 2.402G-2.480G
Impedance: 32Ω±15%
Sensitivity: 92±3dB
Frequency Range: 20-20000Hz
Multidrop Connection: Not Support
Charging Cabin B-attery Capacity: 300mAh / 3.7V
Earbuds B-attery Capacity: 50mAh / 3.7V
Transmission Range: 10m 
Waterproof: IPX4
Package Size: 155 * 101 * 41mm / 6.1 * 3.98 * 1.61in
Package Weight: 40g / 1.41ounces

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 Sports Earphone
1 * Charging Cabin
1 * USB Cable
2 * Pairs of Ear Caps
1 * User Manual（English & Chinese）