Model Name: Heat insoles

Model No.:TK-HPIB 

Specification: Material: EVA insoles with carbon fiber heat unit 

Power input: 3*AA battery * 2

Power: 1.2W*2

Discharge time:4~8H

Product Size: TO BE ADVISED

Product Certificate :CE RoHS

Features:

 On/Off switch.

 Cutting line to adjustable size.

 Have triple efficacy heating,insulation,health care.

 Comfortable fever effect.