Multi-functional Auto Tire Air-pumping Device

Multi-functional safety ABS self-rescue Auto Tire Air-pumping Device 

Precautions: Auto Tire Air-pumping Device
1. Before start, ensure red and black clamp are firmly clamped and there is sufficient safety distance between red and black clamp to avoid the falling off or collision of red and black clamp caused by engine vibration after the starting of the automobile. 
2. It is prohibited to directly clamp red and black clamp, otherwise, safety accident might be incurred. 
3. After the automobile is started, please evacuate personnel to be away from engine compartment in order to prevent the personal harm caused by engine running. 
4. Take off main engine within 30 seconds after the start of the automobile, otherwise, this product might be damaged or even safety accident can be incurred. 
5. In case it is started for many times, please check the residual battery level before each time of start. 
6. People (especially children) not familiar with this product are prohibited to use this function. 
Charging of laptops Auto Tire Air-pumping Device
1. This product provides original laptop charging cable, please select the adapter matching your laptop. 
2. After the charging cable is well connected, lightly press key/on button to enter to charging state; after the charging cable is disconnected, this product will be automatically switched off.