1.LCD Display Screen: Equipped with an LCD display screen, this electric bicycle pump provides an intuitive way to monitor the current air pressure and battery level. Stay informed about tire pressure to optimal performance and charge it promptly when needed. 2.Automatic Inflation Stop: The mini portable inflator features an automatic inflation stop function. Once the preset air pressure is reached, it automatically stops inflation, eliminating the risk of overinflating and potential tire s. 3.Portable Design: Designed with portability in mind, this ultralight cordless pump is , compact, and easy to carry and store. Whether you're on outdoor adventures or long-distance rides, simply stow it in your bag to keep your tires adequately inflated at all times. 4.USB Charging: Conveniently charge the compact air pump using a USB interface such as a phone charger or computer. The USB charging capability makes it incredibly versatile and eliminates the need for additional power sources, ensuring hassle-free usability. 5.Multi-functionality: This tire pump inflator is suitable for types of vehicles, including bicycles, motorcycles, and cars. It comes with a variety of adapters to meet different inflation needs, making it a versatile tool for all your inflation requirements. Material: Plastic Colour: Black Green Charging Mode: Type-C USB Charging Inflation Pressure: 150PSI Suitable For: Presta Schrader Valve Package Contents: 1x Electric Bike Air Pump 1x USB Cable 2x Gas Nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.