The AstroAI tire pressure gauge is a versatile and reliable tool designed for accurate tire pressure measurement with a wide range of 3-300 PSI and ANSI B40.7 2A accuracy, compatible with cars, trucks, SUVs, motorcycles, bikes, and other Schrader valve-equipped items. It offers four pressure units (PSI, bar, kPa, kg/cm²) and features a large digital screen for clear readings to 0.1 units. The leakage-proof design includes an extended nozzle, built-in flashlight, and updated brass valve for secure connections and accurate nighttime readings. Its smart design provides a battery compartment for storing a Presta-to-Schrader adapter, a bright-colored tip for visibility, and an ergonomic grip for easy handling. Made with high-quality AAA batteries, ABS plastic casing, and a durable brass valve, this gauge is built to last. The tool automatically shuts off in 30-40 seconds to conserve power and can also be turned off manually with the "ON/UNIT/OFF" button. Compact, portable, and energy-efficient, it is an essential glove box tool for any vehicle owner.

AstroAI 150PSI Superfast Inflation Air Compressor Highlights: Powerful Performance: Boasts a max working pressure of 150 PSI and an airflow of 17L/Min, built with a metal gear and cylinder for enhanced efficiency, supporting up to 15 minutes of continuous operation (cooling down is required before reuse); Precise Digital Display: Features a digital LCD screen with 4 pressure measurement units (PSI, KPA, BAR, KG/cm²), delivering accurate and real - time pressure readings; Convenient & Safe Design: Automatically shuts off when the preset pressure is reached, preventing over - inflation, with an LED light that can be activated by holding the unit’s switch button, ensuring visibility and usability in dark environments; Compact & Portable: Equipped with a 3 - meter - long power cord, easily reaching all car tires, and its small size allows for hassle - free storage and on - the - go portability; User - Friendly Operation: Simple to use, even for beginners, ideal for inflating valves of cars, motorcycles, bicycles, balls, etc., and comes with multiple accessories to meet diverse inflation needs.

This high-performance tire inflator is designed for fast inflation and advanced accuracy, capable of inflating car tires at 35 L/Min and bringing a 195/65/R16 tire from 0 to 35psi in 4 minutes 30 seconds, with professionally calibrated readings accurate within 1% of the tire’s pressure. Built with high-quality materials, it ensures durability and reliability, though it is recommended to let the inflator rest for 10-15 minutes after continuous use to maintain optimal performance. The LCD digital display shows precise readings in four units (KPA, PSI, BAR, KG/CM), while the 9 LED emergency light provides bright visibility in dark or low-light conditions. The user-friendly design features a durable metal body with an anti-vibration rubber mat for stability, and it operates simply by plugging into a 12V car cigarette lighter and connecting the hose to the tire. Compatible with Schrader valves on cars, SUVs, motorcycles, and bicycles, it also includes accessories for inflating balls, cushions, pillows, balloons, and mattresses. A 10ft power cord and 2.5ft pressure hose provide ample reach, and the automatic shut-off function lets you set the desired pressure value so the inflator stops when the target is reached, with a slight over-inflation adjustment to ensure precise, hassle-free inflation every time.