1. Ergonomic design, ear-hook wearing, stable and comfortable, no fear of falling.
2. Using Bluetooth 5.3 chip, low latency without lagging, low power consumption, audio and video synchronization, and stable connection.
3. LED digital display screen, the power usage is clear at a glance, and it accurately displays the power of the charging compartment and earphones.
4. Using large-capacity lithium battery, it has longer life and long-lasting battery life.
5. IPX5 waterproof, so you can enjoy free exercise time without fear of sweating.

Specifications:
1.Bluetooth version: V5.3
2. Bluetooth range: about 10m
3. Speaker diameter: 10mm
4. Play time: about 6.5H
5. Charging time: about 1.5H
6. Audio decoding: AAC/SBC
7. Headphone battery capacity: 60mAh
8. Charging compartment battery capacity: 400mAh