The principle of the air pump is not complicated, when the motor starts pumping, the valve of the communicator is opened by the air pressure, and the gas enters the inflation cylinder; When pumping air into the tire, the valve is closed by the air pressure in the inflation cylinder, and the gas enters the tire. Simply put, it is the use of the principle of air pressure to achieve inflation.
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On the side of the fuselage is a lithium battery that provides wireless air pump power supply, composed of 3 18650 lithium batteries in series, each 2600mAh, a total of 7800mAh, so the battery life is also very powerful, from nothing to full of 4 empty car tires is not a problem.
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From the inside of this side is basically the main structural device, and you can also see the main control board on the other side, which needs to be opened from the top. Because the interface at the top is held in place by adhesive, it is easier to remove the top cover by heating it first.
Wireless air pump is through the principle of hydraulic work to achieve the reciprocating movement of the piston, can be inflated