The Differences Between WiFi Locks and Wireless Locks for Commercial Security

By Gina Stuelke, CEO of Kenton Brothers

In our continuing effort to educate on the various types of locks to use and for what applications, let’s check out the differences between Wireless Locks and Wi-Fi Locks.

Wireless Locks

Wireless locks are electronic locks that communicate without traditional cabling. They use technologies like Zigbee, Z-Wave, Bluetooth, NFC, or proprietary 900 MHz wireless to connect back to a central controller, gateway, or access control system.

Advantages:

• Battery efficiency: Most protocols are designed for low power, so locks can run for months or years on standard batteries.
• Security-grade performance: Purpose-built wireless locks (like those from ASSA ABLOY, Allegion, or SALTO) are built for enterprise-grade access control with strong encryption and reliability.
• Scalable deployments: Ideal for buildings with hundreds of doors where full hardwired cabling is too costly.
• Integration with access control platforms: Often tie directly into commercial access systems (e.g., Gallagher, LenelS2, C•CURE).

Use Cases:

• Universities and hospitals (large campuses with many interior doors).
• Multifamily housing where unit doors need centralized control.
• Office interiors and doors that are expensive to hardwire.

Wi-Fi Locks

Wi-Fi locks are a specific type of wireless lock that use the building’s existing Wi-Fi network (2.4 GHz or 5 GHz) to communicate directly with the cloud or access system.

Advantages:

• Direct cloud connectivity: No need for a special gateway; the lock connects to Wi-Fi like a laptop or phone.
• Remote management: Easy to unlock or reconfigure from anywhere via cloud platforms or mobile apps.
• Convenient for small systems: Great for residential or small commercial setups without enterprise access control infrastructure.

Challenges (compared to wireless locks):

• High power consumption: Wi-Fi radios drain batteries faster, so battery life may be measured in months, not years.
• Network dependency: Performance is tied to the reliability and security of the Wi-Fi network.
• Less scalable for enterprise: Managing hundreds of Wi-Fi devices can strain IT networks and support teams.

Use Cases:

• Residential smart homes (e.g., Yale, August, Schlage Wi-Fi locks).
• Small businesses with a handful of doors and no central access system.
• Short-term rental/Airbnb properties needing remote guest management.

Summary

• Wireless locks (general) = Broad category, often enterprise-grade, using low-power radio protocols (Zigbee/Z-Wave/Bluetooth/proprietary). Long battery life, reliable, scalable, often integrated with professional access control.
• Wi-Fi locks (specific type) = Convenient, cloud-connected locks using standard Wi-Fi. Easy for small systems, remote control built-in, but higher power use and less enterprise-friendly.