Portable Tire Inflator and Multifunctional Air Compressor Experience fast, reliable, and intelligent tire inflation with this performance portable air compressor. Designed for convenience, safety, and versatility, it delivers powerful airflow, precise pressure control, and added emergency functions to make it an essential tool for your vehicle. Key Features: Powerful Heat Dissipation Engineered with advanced cooling technology to prevent overheating during operation. Safe to touch even after extended use. Optimized air duct design increases inflation speed by up to 99 percent compared to standard models, making it twice as efficient as many alternatives on the market. Multifunctional Emergency Tool More than just an inflator, this unit features a bright mounted LED light to assist in lowlight conditions, whether inflating tires at night, changing a tire on the roadside, or signaling other vehicles in emergencies. Equipped with a Ctype charging port and a 5V/2A USB output port, it also serves as an emergency power bank for your smartphone or other devices. Intelligent Modes for Various Applications Offers 4 preset inflation modes for bicycles, motorcycles, cars, and sports balls, with an automatic shutoff when the target pressure is reached. A mode allows you to set pressures up to 150 PSI for inflating items such as inflatable kayaks, air mattresses, or other gear. Pressure units can be switched between PSI, KPA, BAR, and KG/CM² at the touch of a button. The R key functions as the mode selector, automatically setting default values for each application. Adjustable Pressure Settings Default air pressure values are preset for convenience, but can be manually adjusted using the + and keys. Short presses adjust in 0.01 increments, while long presses allow quick changes. Once the desired value is set, it will be saved automatically after 3 seconds and is ready for use when the power button is pressed. Performance Inflation with Precise LCD Display A powerful internal chip ensures rapid inflation, delivering speed airflow capable of inflating small car tires in under one minute. The large, easytoread LED display clearly shows both realtime tire pressure and preset values for quick monitoring. Automatic shutoff prevents overinflation, maintaining safety and protecting your tires. Practical Use Scenarios: 1. Quickly inflate a low tire before commuting to work to ensure driving safety and fuel efficiency. 2. Inflate a bicycle or motorcycle tire on the roadside to continue your journey without delays. 3. Provide emergency lighting and phone charging when stranded or camping in remote areas. Specifications: Maximum Pressure: 150 PSI Preset Modes: Bicycle, Motorcycle, Car, Ball, plus Custom mode Pressure Units: PSI, KPA, BAR, KG/CM² Ports: Ctype charging port, 5V/2A USB output port LED Lighting: Bright, mounted for night or emergency use Display: Large LED with realtime and preset pressure readings Safety Features: Automatic shutoff to prevent overinflation Cooling: Advanced heat dissipation technology This portable tire inflator combines rapid performance, intelligent control, and versatile emergency functions, making it a dependable companion for drivers, cyclists, and outdoor enthusiasts.