Zhi Nuan Series-Foot warmer
· Smart number display switch design.
· Three-speed temperature control, warm to the knee.
· 45-degree dump power-off protection.
· Preferably carbon crystal heating material.
· Folding is easy to collect.
· Intelligent number temperature, safety and security.
· Multi-sided cycle heating, new warm foot mode.
· Give a blanket and lock in the warmth.