FlexClass Features
CHF 165.00
Description
The flexClass is the only HID iClass compatible subdermal implant on the market.
- 8mm x 25mm flexClass 2kB 13.56MHz HID iClass subdermal chip implant
- Want an analog? Check out the STL
- Personalization mode set allowing card & fob cloning to the flexClass
- 5mm (4G) Flex Install Needle Included! *Details & Warning
Readers & Programmers
Tools for reading, programming, and interacting with your implant
Misc
Signal boosters for your implant
Price Summary
WARNING This kit definitely contains dangerous things. While our chip implants have undergone several quality checks during manufacture and have been put through a battery of tests, nothing has been certified by any government regulatory agency for implantation or use inside the human body. Your personal decision to purchase and ultimately the safe use of these devices is strictly your responsibility and at your own risk.
The biopolymer is ISO 10993 and USP Class VI tested and certified, however the final product has not been tested post-processing, meaning material changes during processing could render the final product unsafe in some way.
There is no "preferred" location for installation of a flex device. Customers are free to install a flex into any area of the body their installation professional is comfortable with, as long as it is in the fascia layer between dermis and muscle tissue and not in an area of flexion or under a gripping surface. Even though we use images which suggest installation above the second metacarpal of one of the fingers, it is not an ideal location for such a device. Fingers are filled with tendons, nerve bundles, and very important things all packed into a very tight space. We urge you to think about easier locations like the back of the hand or in the arm/wrist.
The flexClass is a subdermal flex implant, conceived of and designed by community member @leumas95, fully encapsulated in our custom biopolymer. It contains a 13.56MHz high frequency programmable HID standard (legacy) iClass transponder chip that allows you to enroll it with your HID access system, or use our Proxmark3 RFID research tool to clone/copy an HID iClass credential to it.
- HID iClass legacy/standard access control systems
- Enroll directly with your HID access control system*
- Clone a legitimate iClass credential using a Proxmark3
- 2kB programmable iClass transponder
* Usually it's as simple as enrolling, but sometimes HID iClass systems will not enroll a blank chip and require cloning a legit card
- NOT compatible with iClass SE or iClass SEOS — only works with iClass legacy/standard systems
- Can't make payments with this chip implant
- Chip implants can't be used for GPS or tracking
Your flexClass kit comes with the following items.
- flexClass 2kB implant sealed in vial of chlorhexidine solution
- Custom 4G (5mm) flex installation needle (sterilized)
The flexClass chip works with iClass "legacy" or standard iClass systems, not with iClass SE or iClass SEOS — though there may be some potential tricks that can be used to get around these limitations. Those possibilities are being explored now, but have not been sorted out yet.
There are a few different types of iClass cards and chips out in the world, and identifying them is kind of a pain because the term iClass is not describing a specific product, protocol, or standard. The HID company uses iClass strictly as a marketing term only, so figuring out what types of iClass systems use which types of chips is not an easy task.
If you have questions about compatibility with your system, post on the forum. We have members of the community there that can help.
The flexClass implant is approximately 7.5mm wide by 25mm long, with an average thickness of 0.4mm. Installation should always be done by a professional.





