No. Electronic smart furniture locks are typically battery-operated (AAA or CR batteries), requiring no external wiring. Battery life is usually over 12 months under normal use, with low-battery alerts.
Basic installation typically requires: a drill with a hole saw / auger bit matching the lock size, a screwdriver, a tape measure, and a pencil. Some cam locks only need a wrench and a screwdriver.
1. Keyed-alike: One single key can open all selected locks. Ideal for lockers and multi-door cabinets where users manage many locks with only one key.
2. Keyed-different: Every lock comes with its own unique key; keys cannot open other locks. Suitable for private drawers or separate storage units where independent access is required.
3. Master-key system: Each lock has its own user key for daily use. A separate master key can open all locks in the group. This is widely used in offices, schools, and rental properties for facility management.
Consider these five factors:
1. Panel thickness — measure the door/drawer panel; the lock housing length must match it.
2. Door type — swing door, sliding door, or drawer; each requires a different lock mechanism.
3. Security levelmedium (keyed, anti-pry) or high (combination/electronic).
4. Usage frequency — high-traffic cabinets (offices, schools) need wear-resistant, all-metal internals.
5. Keying requirement — do you need keyed-alike, keyed-different, or master-key systems?