Buying Guide

Choosing Smart Locks for Apartment Projects: A Bulk Buyer's Guide

4 September 2026

Choosing Smart Locks for Apartment Projects: A Bulk Buyer's Guide

Specifying at 500-unit scale is a different job — management platforms, battery logistics, spare parts and the checks that protect the developer.

Choosing one smart lock is a consumer decision; choosing five hundred is an operations decision. At project scale, the questions change: who manages credentials at handover, what does battery replacement cost across a tower, and will the model still exist when unit 214 needs a part in year four?

Project-Scale Requirements Consumers Never See

  • Credential management — bulk enrolment, tenant turnover resets and handover workflows via a management app or platform
  • Temporary access — time-limited codes for agents, cleaners and contractors during fit-out and sales
  • Audit logs — entry records for common-area and service doors
  • Fleet consistency — one platform across unit types so maintenance staff learn one system

Durability Is Unit Economics

A 1% monthly failure rate is invisible in a review and catastrophic across 500 units. Demand cycle-test evidence (WONLY tests to 200,000+ cycles), IP-rated weather resistance for exposed corridors, and a clear battery story — long life, low-battery alerts to the app, and an emergency USB power route so a dead battery never becomes a locksmith call-out.

The Supplier Checks That Protect the Developer

  • Multi-year supply commitment on the specified model and its spare parts
  • Warranty terms written for project quantities, not single retail units
  • OEM/ODM capability if the development brand wants its own identity on the hardware
  • Compliance documents for the destination market's radio, safety and security rules

Where WONLY Fits

WONLY manufactures smart locks at scale alongside its door lines — multi-biometric access (3D face, fingerprint, palm-vein, RFID, PIN, app), encrypted local storage, tamper alarms and 200,000+ cycle testing, with OEM/ODM programmes and project pricing for developers. Locks can ship standalone or embedded in certified Class A entrance doorsets, so one supplier covers the whole opening.

FAQ

Should apartment projects choose Wi-Fi, Bluetooth or gateway-based locks? For fleets, gateway or hub architectures usually manage better than per-lock Wi-Fi — confirm the management platform, not just the radio, fits your operations.