Wireless Head-Set Earbud 5.0 EDR: Light weight Wireless Headset Earbud 5.0 EDR and clear sound
Item Number: X1-Q32-TT
Wireless version: 5.0+EDR
Wireless frequency: 2.4 GHz
Transmission distance: >=10M
Working Temperature: 0-40 degree C
Charging time of charging case: about 4 hours
Charging time of earbud: about 1 hour
Battery capacity of earbud 50mAh
Stand by time: about 200 hours