1 / 7OFFCUP NTAG215 NFC Coin Tags, 20 Pack
Pack: OFFCUP NFC coin tags are a 20-piece set of white NTAG215 blanks for use with compatible NFC phones and devices. The listing describes them as rewriteable for general data, while noting that Amiibo data can only be edited once and the tag cannot then be reused for that purpose.
At a glance
- The listed NTAG215 chip has 504 bytes of memory.
- The 20 coin-shaped tags are described as 25 mm in diameter and made from waterproof PVC.
- The listing claims compatibility with TagMo Amiibo and NFC-enabled phones and devices.
- General tag data is described as rewriteable. The listing says Amiibo data cannot be reused after editing.
Often bought together
Pros and cons
Pros
- A 20-piece set provides multiple blanks for separate NFC tasks.
- The stated memory capacity and read/write details help buyers assess whether the tags suit their intended data use.
- Customer feedback reports useful functionality and quality, including a mention of 3DS compatibility.
Cons
- Customer feedback includes complaints that the tags lack adhesive, so they may not suit applications that depend on sticking them in place.
Technical specifications
13 specifications| Brand | OFFCUP |
|---|---|
| Colour | White |
| Size | 20pcs square |
| Manufacturer part number | V5-NFCDFK-20-WT-FBA |
| Chip | NTAG215 |
|---|---|
| Memory | 504 bytes |
| Diameter | 25 mm/1 inch |
| Reads and writes | 100,000 times |
| Reading and writing time | 0.01s |
| Sensing distance | 3cm |
| Material | PVC |
| Weight listed | 120 g |
|---|---|
| Package dimensions | 12 x 9.3 x 1.2 cm; 120 g |
What to know before buying
Listing details to confirm
The listing calls the set coin cards and says 20 tags are 25 mm round, but the size field says “20pcs square”. It also describes the surface as writeable without stating that the tags have adhesive. Confirm the physical shape and mounting method for your intended use. The listing warns against use in strong magnetic environments. Its general rewriteability claim is qualified for Amiibo data, which it says can be edited only once and not reused.
Who is it for?
A good fit for
- People needing multiple blank NTAG215 tags for compatible NFC devices.
- TagMo Amiibo users who understand the listing’s one-time Amiibo editing limitation.
- NFC projects where tags can be placed or held without relying on adhesive.
Less suited to
- Buyers who require adhesive-backed tags.
- Use around strong magnetic environments, which the listing says are unsuitable.
Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
13% 13% - 3 stars
5% 5% - 2 stars
1% 1% - 1 star
5% 5%
Customer feedback highlights useful functionality and quality, with one customer mentioning compatibility with 3DS devices. Adhesion is a concern, with reports that tags lack adhesive, and feedback on labelling accuracy is mixed. This matters if you need to mount the tags or rely on clearly identified blanks. The listing describes them as 25 mm round PVC tags, but that does not establish an adhesive backing.
Positive themes
- Customers report that the tags work well and are useful.
- Customers mention good quality and value.
Negative themes
- Some customers report that the tags lack adhesive.
Mixed feedback
- Customers give mixed feedback about labelling accuracy, with reports of mislabelling.
Frequently asked questions
How many tags are included?
The title and listing text specify 20 tags. The listing also gives a packing list of 20 coin cards.
What chip and memory do they use?
The listing identifies an NTAG215 chip with 504 bytes of memory.
Can these tags be rewritten?
The listing says they can be rewritten for different data. It separately cautions that Amiibo data can only be edited once and the tag cannot be reused for Amiibo afterwards.
Are the tags adhesive-backed?
Adhesive is not specified in the product details. Customer feedback reports that tags may lack adhesive, so do not assume they will stick in place.
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