Mini USB Air Conditioning minimalist card holder and much more waterproof

and much more waterproof

VERSATILE – This product can be used on home furniture like dressers

The bottom of the mat is 0

provide stability and basically zero game delay

When placed on the desk

Mini USB Air Conditioning minimalist card holder and much more waterproofStay cool this summer! Product: Mini USB Air Conditioning. Make you feel more comfortalbe! Max power: <20W Voltage(V): 5V Size: 12*7*3 cm Application: <10 Material: ABS+electronic component Color: Blue, Black, Rose, Pink, Green, Purple Instructions: Step 1: Fully charge before first usage(Indicator light turn to green). Step 2: Open the backside cover and take out the sponge. (Rinse sponge with detergent before first usage). Step 3: Wet the sponge by