L21 True HIFI Wireless Bluetooth 5.0 Headset Sport Twins Headset 3D Stereo Portable Charging Box black

Featuring Bluetooth 5.0 and lossless HD rendering technology that produce incredible sound quality with deep bass and crystal crisp treble.

True wireless earbuds can block out a lot of surrounding noises, and do avoid wind noise created during running, biking, jogging, etc.

Extremely light weight and earflap design with two pairs of ear tips to ensure your headphones stay firmly in place and improve the experience on sports.

It is up to 5 hours playing time when headphones fully charged.

Specification:
Bluetooth: Bluetooth 5.0
With Microphone: Yes
Resistance: 32Ω
Support Agreement: HSP/HFP/A2DP/AVRCP
Function: For Mobile Phone,HiFi Headphone,For iPod,Sport
Support Apt-x: No
Style: In-Ear
Connectors: None
Communication: Wireless
Support Memory Card: No
Plug Type: Line Type
Active Noise-Cancellation: No
Vocalism Principle: Dynamic
Volume Control: No
Control Button: Yes
Frequency: 20Hz-10KHz
Earphone capacity: 50mAh
Capacity: 300MAH
Use time: 2-3H
Color: black, white

Packing list:
1 x Pair Wireless Bluetooth Earbuds (Left & Right)
1 x Magnetic Charging Case
1 x USB Cable
1 x User Manual

Note: Due to manual measurement, it may vary from 1 cm to 3 cm. The colors deviation might differ due to different monitor settings, please kindly understand.