Celebrat New Arrival WD03 TWS Earbuds nrog cov khoom Patents, muab lub zog muaj zog thiab lub suab nkag

1.Model: WD03

2.Bluetooth V5.3 nti, high-speed thiab ruaj khov kis tau tus mob, txo qhov poob

3.Φ13mm composite zaj duab xis horn, siab rhiab heev txav coil chav bass thaj tsam tuab thiab muaj zog, treble meej thiab ci

4.Lub sij hawm suab paj nruag: 4H

5. Lub sij hawm tham: 3H

6. Lub sijhawm them nyiaj: txog 2H

7. Roj teeb muaj peev xwm: 30mAh / 300mAh

8.Standby lub sij hawm: txog 50H

9.Charging input txheem: TYPE-C / 5V

10. Txhawb Bluetooth raws tu qauv: A2DP, AVRCP, HSP, HFP

11.Frequency teb: 100Hz ~ 20KHz