【4 Inflation Modes】This car tire inflator has 4 modes for bicycles, motorcycles, cars, and balls, easily switched with a single button. Adopting a high-density induction chip, the tire pressure is accurately displayed on a high-definition, intelligent digital LCD screen. When the inflator reaches the required pressure, the pump automatically stops. Press and hold the 3S mode button to switch between different units (PSI, BAR, KPA, KG/CM²) 【Compact and Convenient】The mini car compressor weighs only 500g and measures 125*70*45mm. It features a side vent for rapid heat dissipation, is small and lightweight, and can be stored in any small space, perfect for use on the go or while traveling. 【Fast Inflation】Professional cordless inflator with dual turbo boost and a built-in powerful turbo motor. It delivers supercharged and accelerated airflow, filling 245/503 R19 car tires in approximately 70 seconds, 26*1953 bicycle tires in 120 seconds, and a standard basketball or soccer ball in 10