1. Product description: 2. We present to you a compact and convenient wireless digital air compressor, which is very suitable for inflating cars, bicycles, or balls. This device adopts a modern USB Type - C charging system, allowing you to charge the battery quickly and conveniently. The built - in lithium battery ensures longer usage time without the continuous interference of wires. 3. This air compressor is not only lightweight and portable but also very easy to use. With the digital display, you can easily monitor the air pressure, and the automatic shut - off function ensures that you won't over - inflate. 4. For those who love an active lifestyle or are just looking for a convenient and effective way to inflate vehicles or sports equipment, this device is an excellent solution. Experience the new level of convenience with our wireless digital air compressor, and it will become an indispensable companion on every trip of yours!