Smart mortise lock FAQs from hotel & security buyers

A smart mortise lock embeds the lock body in a rectangular pocket cut into the door edge, mounting the cylinder, latch and deadbolt inside the door rather than on the surface. It adds RFID, fingerprint, PIN, Bluetooth or mobile-key unlocking to that mortise chassis and keeps a mechanical key backup. See our smart mortise lock guide for how it works and how to specify one.

A mortise lock body sits inside the door with a rectangular latch bolt and an integrated cylinder, while a deadbolt is a surface-mounted bolt that moves into a strike plate. Mortise locks suit heavier commercial and hotel doors where the latch needs to ride over a strike; deadbolts are common on residential and lighter doors. Our mortise lock guide compares the two builds for different door types.

Most hotels choose an RFID card mortise lock for guest rooms because the front-desk system can write and re-issue cards centrally. A typical choice is a single-latch mini mortise with RFID card and mechanical-key backup, managed by the property's door-lock software. Read our hotel door-lock selection guide or see the hotel smart lock.

RFID cards suit hotels and high-volume access; fingerprint suits frequent individual use where you want touch-free, card-free entry; Bluetooth and mobile key suit smart-home and staff-phones convenience. Each has trade-offs in enrolment, battery and management. Our fingerprint door lock selection guide and Bluetooth door lock explainer walk through the options.

Yes, most smart mortise locks are built for retrofit. You replace the existing mortise body and keep the door prepared for a standard mortise pocket, so minimal drilling is needed. Confirm the backset, lock body size and strike geometry against the current door before ordering. Our retrofit smart lock guide covers the compatibility points.

Yes — we are the factory. Standard models start at a MOQ of 500 pcs and OEM / ODM is negotiable, with samples in 7-10 days and mass production in 20-30 days. Production runs under CE, FCC, RoHS and ISO 9001. Browse the product range to shortlist a model, or request a quote.