Input voltage: | DC 4.5-5.5V |
Input current: | 400mA |
Operating Voltage: | DC 3.7V |
Operating current: | 20mA-150mA |
Battery: | Built-in polymer lithium battery |
Battery capacity: | 500mAh |
Battery Operating time: | 6-10 hours(Operating time depends on different time) |
Charging time: | 2.5 hours |
Charging current: | ﹤350mA |
Charging interface: | TYPE-C |
USB charging cable: | 0.7m |
Bluetooth version: | 2.1+ED |