• 150 PSI HIGH PRESSURE: With a built-in high-performance chip, this mini bike bump can quickly inflate tires up to a maximum pressure of 150 PSI with. The bike tire pump can inflate a 26 X 1.95 mountain bike tire from 0 to 35PSI in only 70-80 seconds, and a 700 X 25C road bike tire from 0 to 80 PSI in about 65-100 seconds. It lasts 120 seconds after full charge with 500mAh battery.
• WITH DIGITAL PRESSURE GAUGE: The upgraded mini electric pump features an LED screen that displays real-time pressure and battery levels. By long-pressing the button, you can activate the screen, and the intelligent /- buttons allow you to easily adjust the target pressure. This design makes monitoring and setting values simple and convenient.
• PORTABLE & LIGHTWEIGHT: Weight only 165g, and the size only 75*51*33mm.This mini pump is exquisite and portable, you can put it in your backpack or pocket. Cordless design, get rid of tangled wires.Minimize the storage space and maximize your leisure time. Suitable for road and mountain bicycles,E-bike, city bike and so on.
• TYPE-C RECHARGE: ROCKBROS Mini Electric Tire Inflator takes 1.5h to fully charge with a Type-C USB Charging cable. In addition, LED Display screen with different grids to show the remaining battery: Full 4 grids indicates 75-100% power;3 grids indicate 50-75% power；2 grids indicate 25-50%；0-25% is only show 1 grid.
• PRESTA & SCHRADER BIKE PUMP VALVES: Our Mini Electric Tire pumps are designed to quickly change the Presta and Schrader bike pump valves for road or mountain bikes without any tools. In addition, it come with a silicone protector, which can better protect the aluminum alloy mini pump from scratch, even falling down will not be damaged.