The CAROSS Portable Air Compressor delivers strong, reliable inflation in a compact, easy-to-carry design. With a maximum pressure of 150 PSI and a long-lasting 7,500mAh lithium battery, it quickly handles car tires, bike tires, sports balls, and more. Five smart inflation modes and four included adapters make it simple to use across a wide range of items. The durable black casing features fire-resistant materials and soft-touch TPU for a secure, comfortable grip, while the large 3.6” digital display provides clear real-time pressure readings and preset options to ensure accurate results every time. More than just a maintenance tool, it serves as a practical gift of safety for new drivers, commuters, and family members. By enabling routine pressure checks and emergency top-ups anywhere, it helps prevent dangerous blowouts and ensures your loved ones are never stranded searching for a gas station air pump at night. For added peace of mind, the compressor is backed by a 1-Year Limited Warranty, ensuring dependable support long after purchase.

AstroAI S1Pro Portable Car Tire Inflator combines compact dimensions (13x16x6cm, 623g) with an expansive LCD screen that automatically illuminates upon connection, providing real-time pressure monitoring for effortless tracking during inflation. Engineered for efficiency, it rapidly boosts tire pressure from 30 PSI to 36 PSI in 1 minute (tested on 205/55 R16 and 225/45 R17 tires), achieving a full 0-36 PSI inflation in 5 minutes, making it ideal for British sedans, compact SUVs, and MPVs while requiring cooling breaks after 15 minutes of continuous operation. Its intelligent preset system enables automatic shutoff upon reaching user-defined pressure levels (supports kPa/PSI/BAR/KG/cm² units), eliminating over-inflation risks. The 3-meter power cord and 48cm reinforced hose ensure easy access to all tires, complemented by an integrated emergency LED light for low-light conditions. Versatility is enhanced with included adapters for cars, motorcycles, bicycles, and sports equipment, while a spare fuse and detailed manual ensure long-term reliability. Backed by a 2-year warranty, this all-in-one solution merges portability with professional-grade performance for both routine maintenance and emergency scenarios.

This device features 5 preset inflation modes for Cars, Motorcycles, Bikes, Basketballs, and Customization, along with 4 preset units (PSI, KPA, BAR, and KG/CM²). The air pressure presets automatically adjust based on the selected inflation mode. Additionally, the manual mode allows for easy pressure adjustment (3-150 PSI) to suit various inflatables. Simply preset your desired pressure, it automatically stops when the preset pressure is reached.With user-friendly one-click operation, even beginners can effortlessly use it to meet different inflation needs. An excellent choice for inflating car, motorcycle, and bicycle tires.