{"product_id":"100pcs-black-nfc-tags-ntag215-cards-programmable-nfc-business-card","title":"100pcs Black NFC Tags NTAG215 Cards - Programmable NFC Business Card","description":"\u003cp\u003eIn this review of the 100pcs Black NFC Tags NTAG215 pack, the bottom line is straightforward: this kit is for anyone who wants a large supply of writable, durable NFC cards for projects like Amiibo backups, contactless business cards, or sharing WiFi details. The reviewer found the genuine NTAG215 chip, waterproof PVC construction, and large 100-card quantity to be the single biggest reasons to buy, since they combine reliability, rewritability, and a professional card form factor that works with most NFC-enabled phones and Tagmo setups.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-card pack:\u003c\/strong\u003e Having a full set of 100 black cards makes bulk tagging or multiple projects simple without repeated purchases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine NTAG215 chip:\u003c\/strong\u003e The authentic NXP 215 semiconductor offers about 504 bytes of programmable storage and supports password protection and read-write locking for secure use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable PVC material:\u003c\/strong\u003e The waterproof, environmentally friendly PVC protects the internal chip and gives each card a smooth, professional finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRewritable or lockable:\u003c\/strong\u003e Cards can be rewritten many times for evolving projects or set to read-only when content must be permanent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Works with Tagmo, Amiibo workflows and most NFC-enabled phones for quick passive reads and programming where supported.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe pack is best for hobbyists and small businesses who need many blank, card-sized NFC tags for printing, encoding, or creating Amiibo cards; its size and finish fit standard card holders and tags used for events or collections. It is also a good choice for makers and smart-home tinkerers who want to program cards to share WiFi, link music, or trigger automations with a reliable NTAG215 chip.\u003c\/p\u003e\n\u003cp\u003ePeople who rely on active NFC writing from some phone models should check device compatibility first, since a few phones can only passively read and not write. Also, buyers who need ultra-high-capacity tags or waterproofing for extreme environments should consider specialty tags instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh value for money with 100 cards supplied in one pack, reducing per-card cost.\u003c\/li\u003e\n\u003cli\u003eReliable genuine NTAG215 chips with password protection and read-write lock options for security.\u003c\/li\u003e\n\u003cli\u003eSturdy, waterproof PVC construction that feels like a quality card and protects the chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWriting ability can vary by phone model; some devices may only read passively and not write.\u003c\/li\u003e\n\u003cli\u003eThe cards cannot be rewritten after being set to read-only, so mistakes are permanent if locked prematurely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e100 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCard size\u003c\/td\u003e\n\u003ctd\u003e3.35 x 2.13 x 0.03 in (54 x 85.5 x 0.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChip type\u003c\/td\u003e\n\u003ctd\u003eGenuine NTAG215 (NXP 215)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003eApproximately 504 bytes programmable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eWaterproof PVC, smooth glossy surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDurability\u003c\/td\u003e\n\u003ctd\u003eAbout 10 years service life, 100,000 erase\/write cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eTagmo, Amiibo workflows and most NFC-enabled devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 100pcs Black NFC Tags NTAG215 pack is a practical, cost-effective choice for creators, collectors, and small businesses who need many reliable, programmable cards. With genuine chips, secure locking, and durable PVC construction, it delivers strong value for bulk NFC projects while advising a quick device compatibility check for writing on certain phones.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these cards be rewritten?\u003c\/strong\u003e\u003cbr\u003eYes, they support repeated erasing and rewriting up to many cycles unless you use the chip's read-write lock, which permanently prevents further edits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my phone write to these cards?\u003c\/strong\u003e\u003cbr\u003eMost NFC-enabled phones can write to NTAG215 cards, but some phone models can only passively read; verify your device supports NFC writing before purchasing for programming tasks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these cards waterproof and durable?\u003c\/strong\u003e\u003cbr\u003eThe PVC material is waterproof enough to protect the chip under normal use and offers a smooth, durable finish suitable for cards handled frequently.\u003c\/p\u003e","brand":"Timeskey NFC","offers":[{"title":"Default Title","offer_id":48199340458203,"sku":"B0DJX6518Y","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51eJzxkiVsL._AC_SL1500.jpg?v=1770320805","url":"https:\/\/gearmusthave.com\/products\/100pcs-black-nfc-tags-ntag215-cards-programmable-nfc-business-card","provider":"GearMustHave","version":"1.0","type":"link"}