Review on Bike Puncture Repair Kit by TAGVO - Enhanced Bicycle Tyre Hose Glue Adhesive, Super Patches, Hardened Levers, Rasp Tool - Suitable for All Inflatable Inner Tubes during Road Emergencies by Brent Ayyagari

patches will NOT stick to the hose. I have 3 cameras that needed a patch. I used sandpaper instead of the included scraper (garbage), used a lot of their watery cheap glue and patches. When I tried to remove the sticky part of the patch it came off in pieces, I had to use a knife to remove it completely so I could stick it onto the inner tube. After letting it dry overnight, I blew air into the tube and none of the patches stuck. Terrible product.