Features:
1:The latest Bluetooth V5.0 technology
2:International brand chip
3:Large capacity batteries are used for a long time
4.Adopt CVC8.0 noise reduction technology
5.9D Gaming Headset
6.IPX5 Waterproof
7:Designed for sports, wear solid
8:Subwoofer stereo sound 9:High-definition microphone support calls

Specification:
Type: Bluetooth Earphone
Material: Plastic
Bluetooth: 5.0
Driver:φ13mm
Music Time: 3-4 Hours
Wireless Distance: about 10m
Earphone Battery: 40mAh
Charge Box Battery: 400mAh
Color:Black

Packing list:
1* TWS Bluetooth Earphones
1* Charging Case
1* USB Cable
1* User Manual
3* Earphone Cups(S,M,L Size)