BT Headphone True Wireless Earphone In-ear Sports Earbuds Long Endurance with Charging Case

Features:
Adopt the latest BT 5.0 chip, the data transmission speed is doubled compared with the previous generation, and the connection is faster and more stable.
7.2mm sound unit, DSP digital noise reduction technology, can filter environmental noise, bring clear sound quality.
Easy to operate, Redmi AirDots 2 automatically connects when removed from the charging case.(Note: You need to connect it manually on your phone when using it for the first time)
No restrictions on master-slave devices, and seamless switch of single-ear/dual-ear modes.
It is easy and convenient to control music and call with button, and you can wake up the voice assistant by pressing it twice.
Ergonomic design, in-ear headphone fits the ear canal, with three