Built-in type C charging cable handwarmer powerbank 6000mah
1.It's a multi-purpose hand warmer that can be recharged and reused.
2. The built-in type c charger can be used as a charging bank.
3. With LED digital display, real-time temperature display, free choice of gears, more safe and intelligent.
4. Both sides are made of constant temperature material, which is more durable and intimate.