1. Versatility: This car tire inflator can be used not only for tyre inflation but also for charging, rechargeable batteries, lights, etc. It has a wide range of connections and accessories making it capable of meeting a variety of needs. 2. Materials: The intelligent tire inflator is made from materials and is very durable and will last for years. Furthermore, it is water and dust resistant, making it even more reliable and longlasting. 3. Safety and Protection: The 12V air pump has a builtin smart chip that monitors tyre pressure and automatically stops inflation when a preset value is reached, preventing overinflation from causing safety hazards. It also prevents overheating, providing additional safety. The inflatable port has a builtin antiscald design, the temperature of the inflatable port can reach 120°C during inflation, and the internal sinking of the port can reduce the probability of burns to a certain extent. 4. Easy to Operate: The digital tire pressure gauge has a digital display and an easytouse pushbutton control system, making it easy for the user to operate and adjust the pressure. What's more, it comes with its own LED light for easy operation at night. LED lights have been added to the operating buttons. The screen and buttons light up when switched on. Makes it easier to operate at night.