AstroAI Portable Tyre Inflator 12V Orange — Digital Gauge & Auto Shut-Off, 120W Fast Inflation

The AstroAI AIRUN H is a compact 12V portable air compressor that rapidly inflates car, motorcycle, and bike tires with an automatic shut-off and a backlit digital pressure gauge.

Designed for drivers who want a fast, dependable way to top off tires on the road, the AIRUN H pairs a powerful 120W motor with a user-friendly digital interface and built-in safety features. Lightweight and compact, it stores easily in a glovebox or trunk and comes with adapters for bicycles and sports balls, making it a practical emergency and everyday tool.

How quickly will this inflator get my car tire back to pressure?

The AIRUN H produces up to 35 L/min of airflow, capable of filling a standard car tire (195/65 R15) several PSI in under a minute, depending on the starting pressure and target. Its strong motor and 9.8-foot power cord reduce time spent moving the unit around the vehicle.

• 120W motor for fast inflation
• 35 L/min airflow rate
• Example: ~30 → 36 PSI in under 60 seconds on a 195/65 R15 tire
• 9.8 ft cord for easy reach to all four tires

Is the AIRUN H easy to use and set for a specific pressure?

Yes. A three-button control and a large backlit LCD let you choose target pressure in PSI, kPa, Bar, or kg/cm². The unit automatically stops once the preset pressure is reached, eliminating guesswork and preventing over-inflation.

• Large backlit LCD shows current and preset pressure
• Simple 3-button operation for quick setup
• Auto shut-off at the selected pressure
• Works with common valve types (Schrader and adapters for Presta)

What safety features and durability can I expect?

AIRUN H is built with reinforced internal components and an intelligent thermal system that protects the motor from overheating. The inflator includes a 15A fuse, automatic shut-off after extended operation, and a recommended cool-down interval to extend service life.

• Powder-metallurgy reinforced cylinder and gears for durability
• Auto shut-off after 15 minutes continuous use and cool-down suggestion
• Integrated 15A fuse and overheat protection for vehicle safety
• 2-year limited warranty for added confidence

What accessories are included and what else can it inflate?

The kit arrives ready for cars, motorcycles, bikes, and sports equipment with a selection of adapters and a spare fuse. It’s ideal for tire maintenance and inflating small sports items but not intended for high-volume inflatables like air mattresses or pool floats.

• Includes needle valve, Presta-to-Schrader adapter, and two air nozzles
• Extension hose and 9.84-foot power cord for flexible reach
• Spare fuse included for quick replacement
• Not recommended for high-volume inflatables (mattresses, pools)

Who is this for: The AstroAI AIRUN H suits drivers, commuters, cyclists, and recreational users who want a compact, reliable compressor to maintain tire pressure on-the-go. It’s especially useful for people who value speed, clear digital controls, and built-in safety—ideal for keeping in a vehicle for routine checks and roadside situations.