Winter Foot Warmer -USB Charging Insoles

Material: Silicone
Color: Black

Product Information:

• 1-Even Heating: The whole foot area is hot, evenly heated, soft and comfortable.
• 2-Long Service Life: 40-55 degrees high temperature heating, high heating temperature and long service life.
• 3-Free to Cut: Can be cut according to your demand, suitable for all kinds of shoes, 35 yards -44 yards, foot length 230-275mm, cut according to the number of yards you need according to the dotted line.
• 4-Waterproof Material: It can be washed directly. The materials we use are waterproof. It can be washed directly without affecting the use effect. It needs to be completely dried and used.
• 5-Promotes Blood Circulation: The heated insole not only protects your feet from damage during the cold winter, but also promotes your blood circulation and has great benefits to your body.

Description:

• 1. How long does the insole heat up?
• A: This type of heating insole can not save electricity or heat, the insole is to be energized to heat, power off cooling, can also be used with power bank power supply heating outdoors, make sure that the power bank output is 5V/2A. (This product does not contain power bank)
• 2. How heavy is the product?
• Insole [USB cable]: gross weight about 0.09kg / a pair

Specification:

• Insole fabric: EVA stretch fiber
• Temperature: 40-50 degrees, depending on the environment
• Suitable size: 35-39 yards: 230mm-250mm; 40-44 yards: 255-275mm (can cut out the size you want)
• Voltage: 5V 2A

Two heating methods:

• 1. Household plug-in power supply heating, suitable for sitting, can not walk with warm
• 2. Power bank power supply heating, can walk freely outside

Packing List:

• USB charging cable*1
• Insole *1 pair

Notes:

This product does not contain power bank, does not contain adapter.