["Description:\nbrand new and high quality.\nFeature:\nMade of high-quality material, wear-resistant, waterproof, durable and stable for us to use.\nWidely used for NFC enabled devices. It can be used for Amiibo Switch, you can store information or automatically command like Open URL, Make a phone call, Send SMS, Open a local file or an application, etc.\nUse for NFC devices, like NFC mobile phones. It can be written by Tagmo Works with Switch.\nApplications: Outdoor Intelligent Advertising, Product Certification, Mobile Phone Matching Labels, Bluetooth-compatible or Wi-Fi Matching, Electronic Shelf Labels and Business Cards.\nWhite Card only, other accessories demo in the picture is not included!\n\nSpecifications:\nItem Type: White Card\nSize 31+21mm\nChip: NTAG215\nMemory: 540 bytes\nWorking Frequency: 13.56MHZ\nData Transmission: 106kb/s\nSensing Distance: 2-6m/6.5-19.6ft\nMaterial: PVC\nSize: Standard Size\nColor: White\nQuantity: 100PCS\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n100x White Card"]