Description
1. Size: 84*54*32mm2. Weight: 113g
3. Call time: 3.5H
4. Standby time: 90H
5. Music playing time: about 4H
6. Headphones: polymer lithium 60 mAh, charging bin: lithium 3300 mAh
7. Material: PC + silica gel
8. IPX6 waterproof function
9. Light weight, easy to carry