Product Name: Car tire repair glue (mountain bike, etc.) Product specification: 10ml, 20ml Product color: yellow Instructions for use Find out exactly where the tire is leaking: ●It is very simple to find a tire leak. Use an air pump to pump some air into the tire, then put the tire into the water and the water can cover the tire. Then you can find the location of the leak! ●If there is no water, inflate the inner tube a little and then use your ears to listen to the sound of leaking air, you can find the leak at the location of the leak, rub it off with a rubbing piece around the leak, and apply glue on the rubbed After applying the tire patch, take off the tire patch, stick it on, smooth it out, and tap the tire patch a few times, and it's done! Note: When you first repair the tire, don't pump too much gas! The internal pressure of the tire is too high, which is not good for the tire that has just been repaired! After using the glue, cover the glue back and seal it well, otherwise the glue will volatilize! Precautions: 1. As we all know, different computers display different colors, the color of the actual item may be slightly different from the following pictures. 2. If you find it difficult to choose the size or have any questions, you can contact me at any time, we will give you some suggestions, but it is just for your reference. contents include: 1 car tire repair glue