Item Name: Detection 12V Lnflator Air Pump Auto Parts Digital Tire Lnflator Air Compressor. Size: About 14.5*6*20.5cmMaterial: ABSOutput power: 120 (W)Style: digital displayHow to use: Take electricity from the cigarette lighterName: Car air pumpProduct packaging: 210*150*73mmLighting: LEDPower cord length: about 3m trachea length about 50cmRated voltage: DC12 (V)Weight: gross weight (about) 800gFeatures:1. This machine is suitable for 12V car tires,2. It is also suitable for motorcycles, bicycles, ball games, rubber boats, beach floating beds, inflatable toys and so on.3. On the highway, in the wild or at work in the morning, the tire suddenly leaks or the tire is injected, which can be used for first aid.4. Maintaining the correct tire pressure in the car tires can ensure driving safety and save gasoline.5. Equipped with a complete set of inflatable nozzles, which can be used to inflate tires, rubber boats, air cushions, inflatable toys, balls and many other purposes.Instructions for use:1. Insert the air nozzle on the rubber tube head directly into the tire valve. When you hear the sound of air leaking from the tire, it means that the air has circulated. Continue to tighten the air nozzle, and the air will no longer leak out.2. Insert into the DC12V cigarette lighter3. When inflating, the pointer of the meter rises with the tire saturation. When the pointer reaches the appropriate tire pressure (general car tire tire pressure is 223kpa=35PSI), take out 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 air-requiring equipment. Package Included:1 x Digital 12V Car Tire Inflator notes: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before