Skip to content
biometricdeviceTime & Attendance

Hardware

Card & RFID Readers — Low-cost credentials for visitors, contractors and fallback

Not a biometric, and shareable by design — but essential as a fallback credential and for people you cannot enrol.
  • Supply or supply & install
  • All 7 emirates
  • Free site survey

Where this technology wins

  • Lowest cost per device and per credential
  • Instant issue and revocation — no enrolment appointment needed
  • Ideal for visitors, contractors and temporary staff
  • Works for anyone, with no enrolment failure possible
  • Easily combined with a PIN for a second factor

Where it struggles — read this before ordering

  • Cards are shareable — buddy punching is trivial without supervision
  • Cards are lost, forgotten and cloned; low-frequency 125kHz cards are particularly easy to clone
  • Ongoing consumable cost as cards are replaced
  • Provides no proof that the cardholder was actually present

Typical deployment: Visitor and contractor passes, a fallback credential for staff who cannot enrol biometrically, and door access in low-risk areas. Not appropriate as the sole method for payroll-critical attendance.

Device types

Specifications

Capacities and connectivity are shown as typical ranges across the models we stock. Your quotation names the exact model and its firm specification — we confirm stock and lead time before you commit.

RFID Attendance Terminal

Card-based clock-in for visitors, contractors and fallback use

Specification

Card capacity
Typically 10,000+ users
Card types
125kHz EM, 13.56MHz Mifare / DESFire (model dependent)
Log capacity
100,000+ transactions
Connectivity
TCP/IP, Wi-Fi, USB
Second factor
Optional PIN entry

Best for

  • Visitor management
  • Contractor passes
  • Biometric fallback
  • Low-risk door access

Our note

Prefer 13.56MHz Mifare or DESFire over 125kHz EM where security matters — low-frequency cards can be cloned with inexpensive equipment.

Door Access Reader & Controller

Slim reader plus controller for internal doors

Specification

Reader type
Card, card + PIN, or biometric (model dependent)
Controller
1, 2 or 4 door variants
Lock support
Maglock, electric strike, drop bolt
Inputs
Door sensor, exit button, emergency break-glass
Fire alarm interface
Fail-safe release on alarm activation
Backup
Battery backup, typically several hours

Best for

  • Server rooms
  • Stores and cash rooms
  • Executive floors
  • Back-of-house areas

Our note

Escape route doors are specified fail-safe and interfaced to the fire alarm. This is a life safety requirement and is never optional, whatever the security preference.

Request a quotation for this hardware

Tell us units required, whether you need installation, and your project location. We reply with stock, lead time and a fixed price.

Free survey, no obligation. We use your details only to respond to this enquiry — see our privacy notice.

Questions

Card & RFID Readers — FAQ

Why would we buy card readers if biometrics are more secure?

For the people you cannot or should not enrol biometrically — visitors, one-day contractors, the small group whose fingerprints will not read — and as a fallback so a failed enrolment does not become a daily argument at the door. Card readers complement biometrics rather than competing with them.

Which card type should we choose?

13.56MHz Mifare or DESFire where security matters. 125kHz EM cards are cheaper and still widely sold, but they can be cloned with equipment costing very little, which makes them unsuitable for anything you actually want to protect.

Can one card work for both the door and attendance?

Yes, provided the readers share the same credential format and employee database. Designing that in from the start is straightforward; retrofitting it after two systems have been bought separately usually is not.

Need card & rfid installed?

Free site survey, enrolment tested on your actual staff, and one fixed quotation covering hardware, installation, software and training.

Same-day response, on-site survey within 48 hours

CallWhatsAppGet quote
Contact biometricdevice on +971 56 614 2543