1. LED Display Screen: Equipped with an LED display, this air pump clearly shows current pressure and battery levels. Easily monitor if tire pressure is optimal and recharge when necessary to ensure safe travels. 2. Automatic Inflation Stop: This air compressor features an automatic stop function that halts inflation once the preset pressure is reached, preventing over-inflation and reducing the risk of tire blowouts. 3. Portable Design: With its lightweight and compact design, this bike pump is easy to carry and store. Ideal for outdoor adventures or long rides, it fits conveniently in your bag for on-the-go tire maintenance. 4. USB Charging Convenience: Charge the bike tire pump easily using a USB interface. Compatible with phone chargers and computers, it offers hassle-free charging options for added convenience. 5. Versatile Application: Suitable for various vehicles such as bicycles, motorcycles, and cars, this tire inflator comes with multiple nozzles to meet diverse inflation needs, making it a versatile tool for all users. Type:Electric Size:Approx. 7.75cm (3.05in) x 4.23cm (1.67in) x 3.64cm (1.43in) Net weight: approx. 120g Charging Method: Type-C USB Charging Product Battery: 600mAh Inflatable Air Pressure: 120PSI Suitable for:Presta/Schrader Valve Colour:Black Material:Plastic Package Contents: 1 * Tire Inflator Pump Set 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.