First of all, thank you for the trust of the evaluation activities. Today, I got the evaluation product-[Jumu 8804 Wireless Digital Display Inflation Pump] Jumu Wireless Car Inflation Pump is a portable, rechargeable car inflation pump that can be used to inflate tires, football balls, inflatable mattresses and other items. and exhaust. It uses a wireless meter and can be used anytime, anywhere without worrying about electricity and cable problems. Therefore, the product also has a self-closing function and a digital display to make the operation more convenient.

In terms of size: 170mm X 135mm X 65mm, it is relatively small and easy to carry and store

Weight: 0.55kg, which is still relatively light to start with. The main amount should be lithium batteries.

Setting: charging pump body + charging tube. In addition, European standards, standard standards and basketball bicycles are also prepared to replace air connections so that they can be replaced in different scenarios.

Experience: The air pump is equipped with a relatively large colored crystal screen to display the amount and amount of air. There are five buttons at the bottom of the screen, and the left button is on the light button. Pressing once will mean that the LED light is normal, and pressing twice will mean that the LED light will flash temporarily. Pressing the third time will mean that it will flash. The right button is the mode selection key. You can choose the pressure/pressure reduction button with different single parameters (Bar, PSi), and you can set the specific value of the charge.

Overall comment: Because more models are no longer equipped with tires, the air pump has become a vehicle for long-distance travel. Jumu’s inflatable pump is smart and light in design, and the 120W power can charge the wheel to its rated value in a long time. The LCD + button setting mode can be easily used and is costly to learn. Overall, the neutral ratio of Jumu’s non-existent charging pump is very high among similar products.