【Intelligent Electric Ball Pump】With intelligent pressure detection and stop function design, the air pressure detection is accurate to 0.1 PSI and supports pressure presetting. Once the preset PSI value is reached, the ball pump will automatically stop inflating, saving you worry and effort. 【Lightweight and Portable】It can be easily put in your pocket or bag, taking up only a small space, allowing you to walk without any burden. The USB cable is compatible with any USB port for charging. 【LCD Display and LED Flashlight】The LCD screen displays the actual air pressure, preset air pressure and battery level, which is convenient for your operation. You only need to press the right button twice to turn on the LED lights for emergency lighting at night. 【Fast Inflation】The pump has an air volume of 4L/m, and it only takes about 1-2 minutes to inflate, which is twice as fast as a manual pump. This electric pump is a great gift option for children, students, athletes, and coaches. 【Wide