YunBo QR Code Labels Scannable Stickers for Storage Bins—on iOS & Android App（UcodeLabel）- 50 Labels.Green - YunBoCode, YUNBO001

• Pre-printed QR code labels, the QR code of each label is unique. Each tag has a unique code number for identification (you can purchase any quantity, anytime, without worrying about getting duplicate tags). 50 labels per box, comes with simple instructions for use. Size: 2.4″x3″ Use APP UcodeLabel to store item information, title, theme, quantity, color, description, photos, storage location and other information. You can use keywords to search for items, or directly scan the QR code label to view it. APP UcodeLabel can be obtained and used for free, so feel free to use it. Material: Waterproof, oil-proof, alcohol-proof, tear-proof. Our labels are made of special surface materials that are waterproof, oil-proof, and alcohol-proof, not easy to tear, and durable. If you have any questions, please feel free to ask. We will reply to you within 24 hours during working days. We will try our best to provide you with technical support for this product. More features are under development, so stay tuned.