Description
L21 PRO TWS Bluetooth Headsets Waterproof Wireless Sports Headsets with Charing Bin - Black
Bluetooth V5.0 connection, bring you high-fidelity sound quality and stable performance
Mini size & lightweight, easy to carry, automatically connecting with your phone
With the charging box you can charge the headphones on the go
Built-in microphone for hands-free calling and answering by touching
With ergonomic design, comfortable to wear
Great for running, hiking, cycling, car driving, business occasion, etc, enjoy superb sound quality instantly
Specification:
Product number: TWS-L21pro
Wireless Type: bluetooth
Wireless headset version: V5.0
Style: In-Ear
Waterproof: No
Communication distance: 10 meters?no obstacles?
Charging time: About 2 hours
Standby time: About 120 hours
Music time: About 4 hours
Type of battery: Lithium polymer battery
Supporting agreement?HEP/HSP/A2D/AVRCP
Headphone battery capacity: 3.7v 50mAh
Charge box battery capacity: 3.7v 300mAh
Function: for Mobile Phone, for HiFi Headphone, for iPod
Charging Case Recharge Earphones: 5-6 times (both earbuds)
Size: 2mm*16mm*14mm
Charging Case Size: 28mmx64mmx42mm
Compatible with:
Apple/Xiaomi/Huawei etc. and other phones and devices which support Bluetooth 5.0 version