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)