Perfect Sound Quality and clear communication effect
Built In Rechargeable Battery,Up To 2-3 Hours Of Talk/Play Time, Bulit For Superior Comfort
Compatible With All Models And Versions Of The Specified Brand Available In Market Like M-i Radmi, I-fone, Sumsung, Vivvo, Opppo, Honnor, Nokkia, Lanovo Etc
Built-in high-performance Microphone and Speaker, offering you high-quality Stereo sound effect
Light Weight, confortable to use

Description:
The use of mini wireless bluetooth 4.0 Stereo in-ear headset, we can talk, listening to music built-in dsp audio processing system, can be a very good eliminate noise and echo, to ensure clear communication, and music. 2 In a row, to the telegraph, voice prompt operation. Small and light, stealth design