Tai nghe Bluetooth ROCK – Doraemon Doraemon Sound Earcuffs TWS Earphones-Blue

1.Bluetooth version: Bluetooth V5.2
2. Product material: ABS+PC
3. Bluetooth pairing name: DORAEMON 03
4. Wireless propagation distance: about 10 meters
5. Playing time: about 5 hours
6. Headphone battery capacity: 60mAh
7. Charging compartment battery capacity: 350mAh
8. Input: DC5V==280mA
9. Charging compartment full time: about 1.5 hours
10.Charging input interface: TYPE-C
11. Net weight: about 45 grams
12. Size: 58.2mm*45.2mm*24.6mm