Specification:
Product Name: TWS Earphone
Model: E23204
Size: 80x47x30mm / 3.2″x1.85″x1.2″
Color: Black
Material: ABS(Acrylonitrile Butadiene Styrene)
bluetooth Version: V5.0
Transmission Distance: 10meter
Input: 5V 1A
Output: 5V 1A
Battery Capacity: 4000mAH

Feature:
-3 LED power display, let you know the battery clearly.
-bluetooth 5.0, fast connection and low consumption.
-One key operation, more convenient.
-Life waterproof, not afraid of sweat when you’re exercising.What’s in the box
2 x Earbuds
1 x Charging Case
2 x Pair of Earplugs
1 x Charging Cable