Oriental footprint brand was founded on 20 13. Its products are mainly male and female insoles, slippers and other products. Products combine biotechnology, environmental protection and natural materials to meet the discount needs of different consumers to the greatest extent and focus on foot health.
Rechargeable insoles can be recharged to keep warm and keep out the cold. Generally, pure flax and natural bamboo charcoal are used as auxiliary materials, and external DC power supply or USB power supply can be used. Built-in lithium battery, it usually takes about 5-8 hours for two insoles to charge at the same time, with protection circuit, which can be heated at constant temperature to keep warm, and can generally be used for about 3-6 hours. This is a new patented product.