Specification:

Product name: vehicle air charging pumpProduct model: pointer model / digital display modelProduct size: approximately 20 * 9 * 14cmProduct material: ABSProduct weight: gross weight (about) 860gPower cord length: about 300 cmTracheal length: about 50cmProduct packaging: 250x125x177mmOutput power: 120WRated voltage: DC12Vheadlamp:LEDProduct features:1, This machine applies for 12V automobile tires,2, also applicable to motorcycles, bicycles, balls, rubber boats, beach floating beds, inflatable toys and so on.3, in the highway, the field or in the morning, the tire suddenly leak or tire injection, can play first aid.4, the car tire to maintain the correct tire pressure, can ensure driving safety, and save gasoline, with the car, in case, endless wonderful use.5, equipped with a complete set of inflatable mouth, can be used to give tires, rubber boats, air cushion, inflatable toys, balls and a variety of other uses.Direction for use:1. Put the air nozzle on the rubber pipe head directly into the tire valve. When the air leaks from the tire, the air has circulating. Continue to tighten the nozzle, and the air will not leak.2. Insert into the DC12V cigarette lighter3. When inflatable, the instrument pointer rises with the saturation degree of the tire. When the pointer reaches the appropriate tire pressure (general car tire pressure is 223 kpa = 35 PSI), take out the plug and air nozzle to complete the work.4. Please use the professional ball pin and plastic receiver connected with the air nozzle to inflate the ball type and other gas demand equipment.Matters need attention:1, can not be used in large and overweight vehicle tire inflation, such as trucks, large trucks, box type set loading, etc.;2, when using, please start the car engine to enhance the power, do not consume the car battery power;3, the machine is limited to use DC (DC12V) power supply, do not use household high voltage AC (AC220V) power supply;4. When inflatable, please stop for 10 minutes after 10 minutes of continuous work to prevent damage to the air pump and accessories and extend the life of the motor. When the rubber boat is inflated, it can work continuously for 30 minutes;5. Generally, the tire can reach 30 PSI, and the large tire will take longer. If the pointer of the instrument quickly rises to 50-100 PSI, the air is blocked without entering the tire, remove the air nozzle joint and operate again, otherwise the motor and instrument are easily damaged.6, use people do not leave the body, pay attention to the tire pressure at any time, do not be too saturated;7, after the use of this machine, the nozzle wrench must be straight to avoid the rubber elasticity 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 it (the fuse is 10A);9, the machine should avoid damp, heavy fall and sand intrusion, avoid children to play, so as to avoid damage;10. The pressure required for each tire is different. Please refer to the mark on the side of the car tire.