1. 【Professional HD Calling】： Equipped with 2 microphone arrays for noise reduction, the wireless earbuds can deeply eliminate ambient background sound and present a face-to-face HD calling experience, great for conference calls, online classes and video/voice chat.
2. 【Bluetooth 5.3 Technology】：With faster transmission rate, longer transmission range, better connection stability, lower power consumption and no latency, it provides a fast and stable connection when you listen to music, watch videos or play games without signal loss or music dropouts.
3. 【All-day battery life】：Provides an additional 14 hours of playback time with a portable charging case, simply put the earbuds back in the case and they will automatically recharge. User-friendly battery indicator with fast TYPE-C charging port, can be fully charged in 2 hours and used for 16 hours.
4. 【Small and easy to carry】：The charging case is only 24.8x 45.5x 45.1 mm in size, so you can easily put the headphones in your pocket.
5. 【Wide compatibility】：Widely compatible with most Android/iOS devices, compatible with cell phones, computers, tablets
||TYPE-C charging port
||24.8x 45.5x 45.1 mm
MiA02 Bluetooth headphones * 1 pair
Earphone case * 1
Data cable * 1
Gift box * 1
Quick start guide * 1