Small and Practical - This pack includes 50 NFC tags designed to make your life more convenient. Each tag has a 1.0-inch round diameter, similar in size to a quarter dollar coin, making them easy to carry and store. These NFC stickers also make a great gift for friends or family. [NOTE: The NFC tags do not include an adhesive backing; "NFC sticker" is used as a product keyword.] Premium Safety Materials - Designed and rigorously tested, these NFC tags are constructed with durable, waterproof PVC material that is abrasion-resistant and non-toxic. They can be placed virtually anywhere, even in wet environments, without risk of losing functionality. Powerful and Easy to Use - Setup is quick and simple. Just tap your NFC-enabled device over the tag to initiate data transfer. Each NFC chip features 504 bytes of available NDEF memory, providing ample space to write and store information. Includes a read-write lock function, allowing tags to be set as reusable or read-only. Multiple Applications - Compatible with TagMo and all NFC-enabled Android phones and devices. You can easily program the tags to automate tasks such as sharing contacts, connecting to Wi-Fi networks, opening websites, sharing social media profiles, or playing music. Fully customizable based on your preferences. Specifications: Color: White Material: PVC Dimensions: 1.0 inch L x 0.095 inch H Quantity per pack: 50 pieces Shipping weight: 1.3 ounces Application: All NFC-enabled Android phones and devices Versatility at Its Best - NFC Tags Sticker Perfect Assistant for Your Life! Each NFC card contains an embedded NFC chip and antenna with sufficient memory for writing and reading data. These passive NFC tags require no external power source. Simply program the tags with your desired data for instant use. Package Contents: 50 x NFC tags Only the above items are included; other accessories are not part of the package. Note: Lighting conditions and display settings may cause slight color variations between the image and the actual product. Measurement tolerances may vary by +/- 1-3 cm.