Lightweight, compact and cordless rechargeable.Comes with a replacement nozzle so it can be used for a variety of purposes such as car and bicycle tires, balls, floats, air mats, etc. It is convenient to carry, so it is recommended for everyday use, as well as sports, outdoor activities and leisure activities. Comes with an LED light for safe work in dark places. Set Includes: Main unit, case, attachments x 3 (for cars, bicycles, balls, floats) Power supply: AC 100 V

(Electric Air Pump, Air Scorpion Precautions) Not suitable for use on large commercial cars, agricultural vehicles, or other special purpose vehicles.Do not use on large and heavy tires that are used for raleys and trailers. Cannot be used continuously for more than 15 minutes.After 15 minutes of use, please stop for at least 15 minutes and make sure the unit is cool before resuming. No deflation function. Cannot be used for repairing punctured tires.