915 Generation TWS Bluetooth 5.0 Headphone Wireless Earphone 9D Stereo Sports Waterproof Four Earbuds Headsets Headphone

Battery Capacity[mAh]: 300
Battery life up to[hours]: 120
Voice assistant built-in: YES
Category: Earphones & Headphones
Earcups Type: Semi-open

Max Output: 1mW
Number Of Drivers: 4
Charging Method: Charging case
Impedance Range: up to 32 ohm
Bluetooth Version: 5.0
waterproof,With Microphone,Active Noice Cancelling
Function: For Internet Bar,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones,For Hearing Aid,For Outdoor,For Office,For Sleep,For DJ,For Study
Active Noise-Cancellation
Colour:black
Material:plastic

Package Contents:
1 x Charger Case
4 x Headphone
1 x USB Charger Cable

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.