Product information:
Color: Black/White
Input: 5V/1A
Battery capacity: 400mAh
Charging interface: Micro-USB
Charging time: About 1 hour
Working time: First gear: about 3 hours / Second gear: about 1.5 hours
Operating Ambient temperature: -20°~ +50°
Size information:
Size: 126.8*87.9*10.7cm
Packing list :
Reading light*1, usb*1, manual*1， Adhesion promoter*1