What's in the box:

E6S BT5.1 Wireless Earphones 6D HiFi Stero Sound IPX4 Waterproof Sweatproof In-Ear Earbuds Smart Touch Control Dual Channel Call Type-C Bass Sport Headset Compatible with Andriod iOS And Other BT Devices For All Smartphones (Blue)

Description:
E6S BT5.1 Wireless Earphones 6D HiFi Stero Sound IPX4 Waterproof Sweatproof In-Ear Earbuds Smart Touch Control Dual Channel Call Type-C Bass Sport Headset Compatible with Andriod iOS And Other BT Devices For All Smartphones

Features:
Smart touch control, random operation
Sweatproof, no worry about splashing water and sweat, enjoy music and sports freely.
Automatic paring and separate use.
A charging case can charge and store the earbuds. With digital display, the remaining power can be shown.
Support single earphone mode and dual earphones mode.
The latest BT5.1 chip delivers fast and stable transmission and incredibly low audio latency

Parameters:
Item name: E6S BT Earphones
Color: White/Black/Green/Pink/Blue
Waterproof: IPX4
BT version: 5.1
Play time: about 1.5-3h
Standard voltage: 3.7V
Earphone battery capacity: 38mAh
Charger box battery: 200mAh
Sensitivity: 93dB
Impedance: 32O
Wireless distance: 10m (without any large obstacles)
Frequency range: 20Hz-20KHz
Charging port: Micro USB
Support protocol: HSP/HFP/A2DP/AVRCP
Earphone weight: 4.6g(Single)

Note:
The battery usage may be slightly different due to the actual usage.
There is a little of difference according to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
*Please do not immerse the earphones in water to prevent damage, thank you.

Package List:
1*A pair earphones
1*Charging box
1*USB cable