- The card and key chain in the combination are the default empty command products. If it is necessary to test reading and writing Then please use the replicator to read the complimentary label, and then write it into the readable and writable card and keychain,Requirements 2 knots 1.5V AAA batteries<br>
- Small size,light weight(56g),convenient for flow of work, on-site copy <br>
- The machine can copy on the market parking on cards, access cards, switches cards,including small button-type, shaped cards.<br>
- Can be reused, proximity cards can use an unlimited number of times,Please note that the product chip defaults to a blank instruction. If writing is required, read the 125 khz device instruction first, and then write it to the corresponding keychain or card.<br>
- Replicator features is super,forced those cards which can only copy one time to be used many times in the host.<br>













Count Davido –
The machine itself is pretty easy to use. I looked up videos on YouTube on how to use this machine. It’s easy as copy and paste. Don’t pay your landlord or anyone else $40+ on key fobs when you can make them yourself for half the price. The cards won’t work as well but the fobs worked perfectly. Still giving this 5 out of stars
Jonathan Dones –
Product doesn’t work its super cheap. I tried to make a copy of my original fob and now my fob doesn’t work. So not only does the product not work but it destroyed my only key fob to get in my building.
Dean –
I needed to make copies of my apartments key door for a friend and just a copy one from lowes is about 25 dollars here. This worked perfect to copy and paste the codes to the provided cards and chips!! Well worth it!
J. S. –
This thing works exactly how I hoped it would. I managed to duplicate the only two HID fobs we were issued by our building. I am now able to give each friend who visits their own fob and they have a choice between a credit-card sized card that’s easily put into a wallet or a traditional keychain fob. And it’s all coming with the package. fantastic!!!
Goldmatte2000 –
The included scanner did exactly as intended. I was able to create some guest fobs for family members to both my apartment as well as another family members apartment complex. This would have been 5 stars, especially for the price, but of the included fobs and cards, only half of them work. The other half don’t respond to read or write and are just total dubs – super frustrating!
Tariq Butt –
I checked before buying that this would work for my fob. It is supposed to beep when power is turned on. It does not beep though the LED turns on. After that NOTHING happens. No Read, no Write. Complete junk.Amazon sent a 2nd one. Result=the same.
Amazon Customer –
I was able to make a spare key for my dog sitter. My landlord wanted to charge me $60 for a spare fob. Super easy to use.
sara brito –
Products works as advertised. I have bought this twice. First time it did not work in my previous apartment, turns out it was because the FOB was a different frequently. Works perfectly for my new apartment. Make sure you check if your FOB is a 125khz vs 13.56 Mhz
Pedro Lopez –
Si me funcionó, al parecer el sistema es compatible, mercales de baja calidad pero cumple con su trabajo
Isaac –
My building refuses to give more than one fob. I travel often and hire sitters to watch my pet. It can be complicated organizing how to swap out the one fob I have.I was able to make a fully functioning fob for my apartment building with this device.Giving this 4 stars so readers know this wasn’t incentivized.