QCC3003 bluetooth in-ear earphone,silicone earhook sports earphone
Product name | SX-3 | Bluetooth version | QCC3003 |
Frequency range | 2.4-2.48GHz | Transmission distance | Up to 10m |
Frequency response | 20-20kHz | Playing time | Up to 7 hrs |
Battery capacity | 40mAh | Charing time | 1.5 hrs |
Standby time | Up to 180hrs | Certifications | CE, RoHS,FCC,MSDS,UN38.3 |
Color | Black, Red, Rose gold. | MOQ | 1000 |