1. Mini body design.
2. Ultralight, feel nothing when wearing.
3. Ergonomic in-ear design, hard to fall out.
4. IPX4 waterproof, enjoy sports as much as you like.
5. One-button multi-operation function.
6. Magnetic pogo pin charging, safe and convenient.
7. MEMS silicone microphone, strong stability, and great noise reduction bring you a clear conversation.
8. 7.2mm strong magnet moving coil unit, make the voice and drumbeat more powerful.
9. Bluetooth 4.1, compatible with the 4G network, CSR chip, improve compatibility, stability and functionality.