Feature: 1. More Accurate Inflation: Our digital air pump features an upgraded digital chip sensor with a smaller and more accurate error, which automatically stops when the set value is filled. This design provides you with a more consistent and reliable inflation experience. 2. Multiple Presets: Our car tire inflator has five built-in scene presets and four air pressure units that can be switched at the touch of a button, saving you time and worry. This design allows you to easily select the desired inflation and air pressure unit. 3. Convenient Night Operation: Our smart air compressor has been upgraded with full button backlighting and an LED light next to the operating buttons, which makes it easier to operate at night when the screen and buttons are switched on. This design allows you to operate the product conveniently in any environment. 4. Safe Inflation Port: Our portable tyre inflator has a sunken, anti-scald the inflator port, which reduces the chance of to a certain extent. This design protects the user's safety and gives them greater peace of mind when using the product. 5. Versatile Design: Our wireless air compressor is not only an inflator, but also a rechargeable device that can be used for charging , in the car and in other situations. Also, different air nozzles are available to meet the inflation needs of different scenarios, such as cars, balls, bicycles, motorbikes, boats, etc. This design can provide you with more possibilities of use. Specification: Model Name: Digital Air Pump Voltage: 12V color: Black Material: ABS Rated Current: 5A Display: LED Digital Display Rated Power: 120w Air Flow: 35l/Min Output Air Pressure: 0-150psi Continuous Working Time: 12min Cylinder Size: 16mm Package Contents: 1X air pump 4X inflator nozzle 2X charging cable 1X English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.