Main features:

1(100% volume) continuous playback5h

2 charging case can charge headphones4 times

3 HiFi sound quality

4 charging case very small and easy to carry when traveling

5 the earphones are small and have no sense to wear. Hide. No pressure feeling when wearing it

6 hardware charging

1. Playback Time: (100% volume) continuous playback5h

2. Charging Case times of charging headphones:4 times

3. Bluetooth chip: Jerry6973D4

4. Charging socket: Type-c

5. Charging case battery capacity: 230mAh with protective plate

6. Headphone battery capacity: Left right 30Mah,

7. Horn: 13mm composite membrane32_%15

8. Work current:18ma

9. Standby current:4uA

10. Headset size:17x15x15mm

11. Packing size; 14.6x7.69x3.8cm

12. One Piece100pcs size;40x36x31cm

13. One Piece100pcs weight:12.9kg

14. Single weight:0.122kg

product Standard: Host. Charging Cable. Packaging. Description