سماعة

 Features
 1. Bluetooth 5.0 version smart IC chip, compatible with Apple IOS and Android system, 
stable connection
 2. Touch operation, pairing connection, master-slave switching, single ear can be used 
independently
 3. Independent private mold design, matte feeling, high-end texture
 4. Large capacity battery, longer battery life.
 5. Professional acoustic engineering technology, stereo surround, HIFI sound effect