Maycom Creative Spinning New Turbo Turbocharger Keychain Key Chain Ring Keyring Keyfob Copper Color

Specifications Brand: Maycom Material: Zinc Alloy Color: Copper Condition: New Package: Single OPP Bag & White card Package includes: 1PC Keychain Size & Weight Turbo: L*W*H 1.77*1.18*0.79 inches (4.5*3*2cm) Total length: 2.95 inches (7.5cm) Outer diameter of ring: 1.26 inches (3.2cm) Net Weight: 1.27 oz (36g) Using Details Use a straw to blow into the keychain, and the blade of the turbine will turn quickly. Be careful not to scratch the surface with sharp objects. If the surface is stained during use, you can use hand sanitizer to clean it directly. Features very creative car accessories turbo blade can spin if blowing into it A gift for car lovers full of personality highlighting individuality Precautions It is difficult to make any sound at the normal speed of the turbine blade. In some videos, it can indeed make a very loud turbine sound. This test is to use a high-pressure air gun to make the speed of the blade reach 700rpm, or even 900rpm. It has reached the speed of the real turbo idle speed, and it is natural to produce the wind breaking sound.