100pcs Amazing mini LED light bulb keychain light

Style Novelty
Certification CCC
Light Source LED Bulbs
Power Source Dry Battery
Is Batteries Required Yes
Is Batteries Included No
Battery Type Button Cell
Emitting Color Blue, Changeable, Green, RGB, Red, White, Yellow
Body Material Crystal
Usage Holiday
Features light flashlight key chain
Place of Origin Zhejiang, China (Mainland)
size 3*3*5cm
weight 25g