Two dial options for precise inflation The air compressor offers both a digital display and an analog pointer so you can read tire pressure in your preferred format. This helps you set the exact preset pressure and reduce under or overinflation. Durable compact motor with safety in mind Mini Auto Inverter equipped with a pure copper coil motor delivers strong power while maintaining safe operation. The compact build is designed for reliable, everyday use. Convenient charging and immediate use No precharging is required. The pump can be connected directly to a power supply and used immediately, making it convenient for home, garage, or onthego use whenever a power source is available. Simple, onebutton operation Easy to use: turn on the power, unscrew the valve, connect and fix the preset tire pressure, and inflate with a single button. The streamlined process minimizes effort and time. Use scenarios Car tire maintenance during daily driving or road trips: quickly check and up pressure to the preset level between stops. Home or garage tire care for bikes or light vehicles: convenient inflation when parked at home or in a workshop. Onthego inflation where a power supply is available: fast topping up at service stops or when traveling with access to electrical power. Key attributes at a glance Function: accurate and convenient tire inflation with two readout options. Material and build: durable mini inverter motor with a pure copper coil for strong power and safe operation. Size and portability: compact design suitable for home use or portable setups. Performance: immediate use without prior charging and straightforward, onebutton operation. Compatibility note: designed for use with preset tire pressure and standard valve connections as described in the original product function.