SIZE: 117x30x20.5mm
WEIGHT: 16.5g
1)SMD LED Lighting
2) Used as a key chain
3) USB input charging
4) Indoor and Outdoor Lighting
TECHNICAL PARAMETERS:
Max. luminous flux 10Lm
Charging Port USB
Run Time 1 Hour
Fully Charge Time Approx. 2 Hours
Specification of Built-in Battery 50mAh/3.7V Li-ion