Product information:

Product name: Colorful glasses
Product Code: FGF01233
Power supply: Button battery
Product size: Free size
Color: Press the switch one color
Instructions for use switch control: Control by pressing the switch, long press to turn off
Power supply: Coin cell battery, easy to replace
Product working time is about 60min
Note: This product is low-voltage output, please rest assured to use!

Packing list:
Glowing glasses x1