Level Lock+.
The art of invisibility. We test the Level Lock+ to see if the smallest, most discreet smart deadbolt can deliver heavy-duty security and flawless Apple Home Key integration.
| Specification | Detail |
|---|---|
| Security Rating | BHMA Grade AAA (Highest Industry Standard) |
| Connectivity | Bluetooth, Apple HomeKit (Thread enabled) |
| Key Technology | Apple Home Key (Tap to unlock), Physical Key |
| Battery Type | 1x CR2 Lithium Battery |
The Good
- ✓ Completely invisible design—all the smart tech is hidden inside the door itself, allowing you to keep your existing hardware style.
- ✓ Apple Home Key support allows you to unlock your door by simply tapping your Apple Watch or iPhone, just like using Apple Pay.
- ✓ Grade AAA certification ensures top-tier physical security against picking, bumping, and forced entry.
The Bad
- ✗ Requires an Apple Home Hub (HomePod or Apple TV) for remote access and notifications outside of Bluetooth range.
- ✗ The CR2 battery is less common and can be more expensive to replace than standard AAs.
The Art of Invisibility
Most smart locks look like a computer has been bolted to your door. Level Lock+ is different. By miniaturizing the motor and hiding it inside the deadbolt itself, Level has created a lock that is indistinguishable from a standard high-end mechanical lock.
This is the ultimate choice for homeowners who want modern convenience without the “high-tech” eyesore. From the outside, you have a beautiful, traditional keyway. From the inside, you have a sleek thumbturn. The “smart” part is entirely our little secret.
Apple Home Key Mastery
The Level Lock+ is built from the ground up for the Apple ecosystem. With Home Key, your door lock exists as a digital card in your Apple Wallet. You don’t even need to wake your iPhone or unlock it—just hold it near the lock, and the NFC chip triggers the mechanism instantly.
If you are coming home with bags of groceries or a sleeping child, this frictionless entry feels like magic. Even if your iPhone battery dies, the Power Reserve feature keeps the Home Key active for up to five hours, ensuring you’re never locked out.
Final Verdict
The Level Lock+ is a masterpiece of engineering. It is the best smart lock for anyone who values design as much as security. While it is a premium investment and requires the Apple ecosystem to truly shine, the combination of invisible aesthetics and Home Key convenience makes it a unique and powerful addition to any modern home.