Portable Digital Tire Inflator Automotive Air Pump Handheld High Power

[Product name]: Automotive air pump [Product size]: about 14 * 20 * 7cm [Product material]: ABS [Product weight]: Gross weight (approx.) 840g [Power cord length]: about 300 cm trachea length about 50cm [Product packaging]: color box packaging color box size 210 * 150 * 73mm [Output power]: 120 (W) [Rated voltage]: DC12 (V) [Lighting]: LED [Outer box size]: 42.5x32.5x44.5 (H) CM [Number of outer boxes]: 20pcs/ctn [Product features]: 1. Suitable for 12V car tires, 2. It is also suitable for motorcycles, bicycles, balls, rubber boats, beach floating beds, inflatable toys, etc. 3. Equipped with a complete set of inflatable nozzles, it can be used for applications such as tires, rubber boats, air cushions, inflatable toys, balls, etc. [Instructions for use]: 1. Plug the air nozzle on the hose head directly into the tire valve, and hear the sound of the tire leaking, indicating that the air has been circulated. Continue to tighten the air nozzle, and the air will no longer leak out. 2. Insert the DC12V cigarette lighter When inflating, the meter pointer increases with the increase of tire saturation. When the pointer reaches the appropriate tire pressure (the tire pressure of a general car tire is 223kpa = 35PSI), remove the plug and air nozzle to complete the work. 4. Please use the professional ball needle and plastic nozzle equipped with this machine to connect with the air nozzle to inflate the balls and other equipment that requires gas. [Precautions]: 1. Do not use pneumatic tires on large and overweight vehicles, such as trucks, large trucks, and box trucks. 2. When using, please start the car engine to enhance power without consuming the battery power of the car. 3. This machine is limited to direct current (DC12V) power supply and cannot be powered by household high voltage AC (AC220V). 4. When inflating, please stop cooling for 10 minutes after working continuously for 10 minutes to prevent damage to the air pump and accessories and prolong the life of the motor. When the rubber boat is inflated, it can work continuously for 30 minutes; 5. When the tire is inflated, it usually takes about 3-5 minutes to reach the normal tire pressure of 30PSI, and it takes longer for large tires. If the pointer of the meter rises rapidly to 50-100PSI when starting to inflate, it means that the air is blocked and the air does not enter the tire. At this time, it is necessary to immediately unplug the air nozzle and re-operate, otherwise the motor and meter will be easily damaged. 6. When using, do not leave the body, pay attention to the tire pressure at any time, and do not oversaturate. 7. After the machine is in use, the air nozzle wrench must be straightened to avoid internal rubber elastic fatigue. 8. The air pump plug is equipped with a fuse. If the air pump does not start, please open the plug to check and replace (the fuse is 10A); 9. This machine should be protected from moisture, heavy falls, and sand intrusion, so as to avoid children's play and damage. 10. Each tire requires a different pressure. Please refer to the label on the side of the car tire or ask the car manufacturer.