10 Best Z Wave Locks 2026 in the United States

The Kwikset HomeConnect 620 is a smart lock that uses Z-Wave technology, making it a solid choice for those with a compatible smart home setup, especially if you use a Ring Alarm system. It offers convenient keyless entry via a touchscreen keypad, allowing you to create and manage up to 250 user codes, which is great for families or multiple users. The lock supports Z-Wave 700 long-range, meaning it maintains a strong connection through your home to a compatible hub, though you’ll need to purchase that hub separately. Security is a strong point, with advanced encryption and SmartStart technology to make setup easier. It’s also Grade 2 BHMA certified, providing above-average durability and protection against break-ins, plus a unique SmartKey feature lets you re-key the lock yourself quickly.

Battery life is quite good, lasting about a year on four AA batteries, reducing frequent maintenance. Installation is straightforward and can be done yourself with just a screwdriver, fitting most standard doors and adjustable deadbolt sizes. The matte black contemporary design is sleek and blends well with modern homes. On the downside, remote access requires a compatible hub, so if you don’t already have one, that’s an extra cost and step. Also, while the touchscreen is convenient, it might be less tactile than physical keys for some users. The auto-lock feature is handy but limited to preset intervals.

This lock is well suited for users wanting a reliable, secure smart lock with good Z-Wave compatibility and easy code management, provided they are ready to use or invest in a Z-Wave hub.

The Kwikset Home Connect 620 Smart Lock Deadbolt is an excellent option for those looking to enhance their home security with modern technology. Its compatibility with popular systems like Ring Alarm and Samsung Smartthings makes it a versatile choice for smart home enthusiasts. The lock requires a Z-Wave hub to function, so ensure you have one or plan to get one for full functionality. Keyless entry is a standout feature, offering convenience with its illuminated keypad and one-touch locking mechanism, eliminating the need for traditional keys.

The SmartKey security technology adds an extra layer of protection against advanced break-in techniques and allows you to re-key the lock yourself, making it adaptable and secure. For battery life, the lock runs on 4 AA batteries, which can last up to 12 months, reducing the frequency of battery replacements. Installation is straightforward and can be done with just a screwdriver in a matter of minutes, fitting standard door thicknesses.

The auto-locking feature is particularly useful for ensuring your door is always locked after entry or exit, with customizable time settings. On the design front, the traditional satin nickel finish adds a touch of elegance, blending well with most home decors. However, a potential drawback is the dependence on a Z-Wave hub for remote access and integration with other smart devices, which could be an additional cost if you don't already have one. The lock is also primarily made of metal, promising durability but might feel a bit heavy during installation. In summary, this smart lock combines security, ease of use, and aesthetic appeal, making it a strong candidate for anyone looking to upgrade their front door security with smart technology.

The Kwikset HomeConnect 918 is a Z-Wave enabled touchscreen deadbolt lock designed for smart homes, especially those using Ring Alarm or other Z-Wave hubs like Samsung SmartThings. It supports Z-Wave 700 Long Range, providing a strong, direct connection throughout your home for reliable remote access and control. Security is a key feature, with advanced S2 encryption to protect against hacking, and the lock is BHMA Grade 2 certified, indicating better durability and strength compared to lower-grade locks. You can store up to 250 user codes, making it convenient for families or multiple users, and it offers a customizable auto-lock feature for added peace of mind. Installation is straightforward and DIY-friendly, fitting a range of door thicknesses with just a screwdriver, which is great if you want to avoid professional installation costs. Battery life lasts at least a year on four AA batteries included with the lock. The design features a traditional Venetian Bronze finish, which should blend nicely with many home styles, and the touchscreen keypad is backlit for easy use in the dark.

This lock requires a separate Z-Wave hub like Ring Alarm or Samsung SmartThings to unlock its smart features; it will not work standalone. While the touchscreen is convenient, it may show fingerprints or wear over time. Some users might find managing many user codes a bit complex without app support for easier control. If you have a compatible smart home setup and want a reliable, secure, and easy-to-install smart lock with long-range Z-Wave support, this Kwikset model is a solid option.