- Large capacity lithium battery, equipped with 3.7V lithium battery, safe and durable.
- Explosion-proof, leakage-proof, Slim structure, delicate feel.
- Work, travel, easy to carry, Mini gift.
- There are a variety of charging methods, notebook, charging head, charging treasure, car charging.
- Material: ABS Plastic
- Colour: As the picture shown
- Size: 7.4 x 4 x12cm
- 1 x USB fan