keycard access

Swipe to enter

Keycard access is a security system that grants entry when an authorized card is presented to a reader.

The card contains encoded data—magnetic stripe, chip, or RFID—that the system verifies before unlocking a door or gate.

Common in hotels, offices, and apartment buildings: Residents use keycard access after hours.

The term also describes the permission itself: You'll need keycard access to reach the executive floor.

Related

security · hotel · front desk · lock · magnetic · entry · employee entrance · reader · beep · slot · key fob · electronic · restricted · restricted area · employee · scan · plastic · lanyard

Categories
Opposites
access mechanism type

keycard accessdeadbolt

Key-operated door lock

padlock · combination lock · biometric access · fingerprint scanner · retinal scan

security level/restriction

keycard accessopen access

Free public scholarly content

public access · open door · free entry · unlocked · open admission

technology era

keycard accessskeleton key

Lock opener for many doors

brass key · latchkey

Family

card, access, keys, cards, keyed, keying, keyhole, keyboard, keystone

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G