SPECIFICATIONS

Brand Name: NONE,JKUOO

Choice: yes

Cooling sensation duration: 3S

Duration of use: 2-13H

Full of time: 1-2H

High-concerned chemical: None

Hign-concerned Chemical: None

Origin: Mainland China,Mainland China

Power (W): 2 W

Power Source: Lithium battery

Product material: ABS

Remote Control Function: No

Timing Function: No Timing

Voltage: 5V

Voltage (V): 5V

interface: USB