- Check tire pressure while inflating to prevent excessive tire pressure
- Tire pressure can be set according to requirements, and inflation can be automatically stopped when tire pressure reaches preset levels
- Comes with 7500mAh battery, no need to connect another charging cable when charging
- With LED light, bright lighting for nighttime inflating
- All metal construction, better texture, durable in use
- Suitable for cars, bicycles, electric cars, basketballs, etc.