Droppen Mifare 4k White Key Tag – (Mifare 13.56 MHz)
The classic Drop – now with powerful Mifare 4k and 4 kB memory.
Completely blank and ready for your own keys, large amounts of data, multiple applications, logo and serial number – perfect when you want full control.
Not sure about EM or Mifare?
Try both techniques at home for just 69 kr. Free shipping
Money back when you later buy 100 or more
Common Mifare prefixes (selected under “Customize product”)
| System | Prefix |
|---|---|
| Aptus | MFD + 9 digits |
| RCO Security (default) | MFR + 9 digits |
| RCO Security (10 digits) | MFL + 10 digits |
| Axema AWAKE | MFV + number |
| ASSA / Vanderbilt and others. | MFD + 10 digits |
Why professionals choose Droppen Mifare 4k blank
- 4 kB memory - 40 sectors, room for multiple applications on the same tag
- Classic teardrop shape – loved for 20+ years by BRFs and tenants
- Completely blank – ready for your own keys and large amounts of data
- Always in stock in black (with pre-numbered) and white – other colours (blue, red, green, yellow, grey) are available on request
Customise exactly as you want
Click on "Customise product" and select:
- Laser engraved logo
- Engraved numbers
- Number + logo
- Color logo + number (min 500 pcs)
- Serial number or chip UID in hex
- Programming of optional sectors
✔️ We always contact you with proofs before production
Technical specification
| Colours in stock | Black ∙ White (other colors on request) |
| chip | Mifare Classic 4k original (NXP) |
| Frequency | 13.56 MHz |
| Memory | 4 kB (40 sectors) |
| Material | Hard ABS plastic |
| Form | Drip tray with hole for key ring |
| Standard | Completely blank |
Delivery
- 1-2 days on stock colours
- With engraving/programming: 2–4 days + proofing
- Free shipping over 1000 kr
















