Key Finder / Lock by-products

When you open a door in the evening, do you troubled by finding the corresponding key? Using Key Finder is a low-cost way to solve this problem. Key Finder has two parts. One part is the fluorescent sticker on the door, the other part is a fluorescent box to jacket the key handle. Key Finder ,combined shape and color to ensure you can match the key immediately.And of cause you will easily to find the keyhole of the lock with the fluorescent stickers.