EM4200 Droppen Yellow – Key tag Ready-made system numbers (EM 125 kHz)
Sweden's most purchased key tag with ready-made numbers - works directly in 99 % of all Swedish EM systems.
Already engraved with A, R, S, V or B numbers so you can hand them out the same day they arrive. You can still add your own logo or extra serial numbers if you want.
Do you have a different EM system or do you want to have exactly the same number on all tags?
No problem – the tag works in all EM 125 kHz system (then just ignore the engraved number).
Would you rather have completely blank tags where you control the design, number and prefix up to 100 %? Then you choose customizable tags here – the same model, but completely empty and programmed exactly as you want.
Correct system numbers read out
A = Aptus ∙ R = RCO ∙ S = ASSA/ARX ∙ V = VAKA ∙ B = Bewator/Vanderbilt
→ The numbers are physically read out via programming from real systems and engraved on the tag – guaranteed to work immediately
Do you want to make them even prettier or get serial numbers?
Click on “Customize product” higher up on the page:
✓ Laser engraved logo
✓ Extra serial number on top of the standard number
✓ Colour printing of logo (min 500 pcs)
→ We always send proofs before production
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
Compatible systems (already ready)
- Aptus EM ∙ RCO Security EM ∙ ASSA ARX / Solid / Entro
- Axema & Axema VAKA ∙ Bewator / Vanderbilt EM
- Paxton ∙ Tidomat ∙ and all other EM systems
That's why everyone chooses Droppen with ready-made numbers
- Sweden's most recognizable key fob – everyone knows how it feels
- Extremely durable ABS with sturdy metal ring
- Ready-made numbers - no programming, no waiting
- Always thousands in stock in 7 colors – delivery 1–2 days
Technical specification
| chip | EM4200 original (EM Microelectronic) |
| Frequency | 125 kHz |
| Material | Durable ABS + metal ring |
| Form | Teardrop-shaped key fob |
| Standard number | Engraved A/R/S/V/B (included) |
| Additional engraving/logo | Possible – select option above |
| Colors | Black ∙ White ∙ Blue ∙ Red ∙ Green ∙ Yellow ∙ Grey |
Delivery
- 1-2 days on the stock product
- With additional engraving/logo: 2-4 days + proof
- Free shipping over 1000 kr














