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Your cart is empty.Product name: Demonstrator of aircraft lift principleProduct packaging: corrugated boxProduct material: metal, environmentally friendly plastic, etc.Product weight: 3kgPacking size: 53.5*18*28.5cmHow to use1. Before powering on the instrument, make sure that the various parts of the instrument are in the state of the schematic diagram.2. After confirming that there is no other abnormality, turn on the power switch and the internal motor is running. At this time, observe through the transparent cover, and the aircraft model will rise slowly. After the observation is completed, turn off the power switch3. Through the air volume adjustment knob, the height of the aircraft model can be controlled.4. Take off the slide bar pressing plate, take out the aircraft model smooth bar upwards, turn the model belly up, and put the model smooth bar with the nose facing forward, cover the slide bar press plate, turn on the power switch of the instrument again, and observe It can be found that when the abdomen of the model is facing upward, the model will no longer rise with the wind.
$649.99
$ 99 .00 $99.00