Easy to Identify Key Holder: There are 3 colors that can be used flexibly, red, black, blue, Sturdy and Durable Key Tag Holder: Made from eco-friendly PP materials environment and high quality alloys, no irritating taste, no fading and no aging after long-term use Editable Information: You can write the required information on the paper card of the key rings, such as alias, phone number, address, blessing, etc. Wide range of uses: hotel room marking, key classification and many classification scenes in family life can also be used Easy to use: After separating the keychain and the keychain, you can write and mark on the card, and you can also paste other custom labels.Color key ring and metal chain can be used for more scenarios The product contains: 2 labels, the color is subject to the main picture, there may be color differences due to light and display