This portable handheld tyre inflator from AstroAI is a must-have accessory for any car owner. With a maximum pressure of 150PSI, it can quickly inflate your tyres to the desired level. It is cordless, making it easy to use anywhere, and it comes with a rechargeable battery. The inflator is suitable for use with a range of vehicles, and it is particularly useful for those with low tyre pressure due to punctures or other issues. It is also ideal for inflating sports equipment, such as footballs and basketballs. Overall, this AstroAI inflator is a versatile and reliable tool that every driver should have in their car.