10 Pack Proximity RFID Card, 125kHz EM Card, Time Clock Card, Employee Badge, Keyless Access Control, for Clock in and Out and Access Control System, Read only(3.3" x 2.1"), Card

Excelente

Literally out of the bag and started working.

These should be an easy win. Easy to use item. All you gotta do is register it with your system and boom.Unfortunately, I couldn't get them to function despite them supposedly being compatible RFID tech.

Convenient, easy to program/read, and reliable. Simple enough options to cover the logo, if desired. Standard size, similar to credit cards and hotel cards, thin enough for small wallet carry, but yet sturdy in feel that's suggestive of longer term durability. Work without problems.

These RFID cards are simple to set up and work exactly as expected when paired with a compatible time clock or access system. Programming them is quick, and once set up, they scan consistently without needing precise positioning. The response is fast, so there is no noticeable delay when clocking in or out.The cards themselves are well made. They are thinner than expected, which makes them easy to carry in a wallet or badge holder without adding bulk. Despite the slim design, they feel durable and hold up well with regular use. The finish and printing are clean, giving them a more professional look compared to cheaper generic options.In daily use, they are convenient and reliable. The reader can detect them from a short distance, which makes the process smooth and efficient without needing to fumble around.Overall, these are a great value if you already have a compatible system in place. They are dependable, easy to use, and built well enough for everyday business use.

These are a must have to go with the Anviz time clock which makes the system so much easier for your employees. It comes with 10 cards it's super easy to setup and get started because all you have to do is program the cards and that's it. There is no problems at all with using the cards because it's quick and simple and are made quite durable and the size of them makes it easy to put away in a wallet or on a neck thing which i can't remember what they are called at this moment and it's a read only system which keeps your business nice and secured still. Because of there function and how affordable and the value it brings to your business I can easily recommend these cards 100% but only when combined with the time clock system. Without that they are just blank cards.

I'm using these for a home automation project - I've got an RFID reader connected to a Raspberry Pi that controls my garage door and a couple of interior locks. I wish they were read/write instead of read-only, since that would give me more flexibility with storing custom data, but for basic identification they work fine.The cards scan consistently and are easy to use. I've got the reader mounted maybe three feet from where I usually walk up, and it picks them up without me having to position anything carefully. It responds fast enough that I don't notice any delay.They're thinner than I expected, which is nice - I can carry one in my wallet without it being bulky. The material feels sturdy, not cheap or flimsy like some of the generic cards I've seen. The printing looks clean and the cards themselves don't feel like they're going to crack if I bend them slightly.The 10-pack pricing is reasonable for what you get. I've seen individual cards go for almost this much for just two or three, so having extras on hand is useful when I want to give someone temporary access without worrying about the cost.

These RFID cards technically do the job, but not without some frustration. Out of the pack, a few worked fine right away, but others were inconsistent or took multiple tries to read. That’s not something you want when you’re relying on quick access or time tracking.The build itself feels pretty basic. They’re lightweight and thin, which is fine, but they don’t give that solid, reliable feel you expect from something used daily. Over time, I can see these wearing down faster than better-quality cards.Compatibility was also a bit hit-or-miss depending on the reader. Some scanned quickly, others lagged or needed repositioning, which slows things down more than it should.