SPECIFICATIONS

Brand Name: JKUOO,JKUOO

Choice: yes

Cooling sensation duration: 3S

Duration of use: 2-13H

Full of time: 1-2H

Hign-concerned Chemical: None,None

Origin: Mainland China,Mainland China

Power (W): 2W

Power Source: Lithium Battery

Product material: ABS

Remote Control Function: No

Timing Function: No Timing

Voltage: 5v

Voltage (V): 5V

interface: USB