Specifications - Letsfit U8i User Manual

Specifications

Model U8i
Bluetooth Version V5.0
Battery
100mAh / 3.7V
Charging Time Approximately 2 hours
Waterproof Rate IPX7
Input 5V / 1A
Playtime
(varies by volume 14 hours
level and content)
Bluetooth Range 10 m / 33 ft.
Supporting Protocols A2DP / HFP / HSP / AVRCP
SBC / aptX / aptX HD
Supporting Audio Code
CVC Noise CVC 8.0 noise cancellation
Cancellation microphone
Working Temperature -10°C to 40°C
-10-