Ultra-Portable & Complete Accessories: Electric Bike Pump weighs only 240g with size of 60*38*93mm, ensuring effortless portability and easy storage. Motorcycle pump comes with Schrader valve, Presta valve and ball needle, plus an L-shaped air hose and hidden compartment for convenient accessory storage.Fast Inflation: Mini air compressor features 60-second rapid inflation and a high-precision die-cast alloy cylinder supporting up to 150PSI. It inflates a car tire (205/55 R16) from 2.0bar to 2.5bar in just 105 seconds. Portable air pump can continuously inflate 8 empty bicycle tires, top up 23 bicycle tires, and inflate 43 electric scooter tires.1PSI High-Precision Tire Pressure Detection: Xiaomi portable electric air pump auto stops at preset pressure. 5 preset modes: motorcycle tire inflation, bicycle tire inflation, scooter tire inflation, ball inflation, custom air pressure; auto pressure calibration on startup, one-touch inflation after selecting preset mode, auto stop when full to prevent over-inflation. Equipped with Schrader valve, Presta valve, ball needle.Lighting & Smart Display: Electric air pump Built-in LED light with steady lighting and SOS flashing, keeping you visible and safe on dark roads, campsites or parking lots while you inflate. Xiaomi cordless tyre inflator air compressor is equipped with a smart display adopting high-quality IML craftsmanship, which shows real-time tire pressure, battery level and other important information.Powerful Performance & High Temperature Resistance: Cordless tyre inflator is equipped with a high-performance brushless motor for strong power during operation. Bicycle tire pump features excellent high-temperature resistance, easily coping with high-temperature challenges in outdoor environments.