DESLOC smart lock D110 Plus

The D110 Plus pairs built-in Wi-Fi with six ways to unlock, so you can manage entry remotely or let family and guests use a method that works for them. Its fingerprint sensor is listed as unlocking in 0.2 seconds, while a visual display shows battery, lock, and Wi-Fi status right on the keypad. It also supports app control, voice commands, PIN codes, fobs, and backup keys. That flexibility is useful, but the Wi-Fi connection is limited to 2.4GHz, with 65 ft listed for optimal performance.

Key specifications

This is a keypad-style smart door lock with fingerprint access, remote control through the DESLOC app, and voice control through Alexa or Google Assistant. The listing says no hub or fees are required. You can receive an alert when the lock is used, and the display offers a quick local check without opening the app.

For added access control, it includes anti-peeping PIN protection and auto-lock. It is listed as BHMA Grade 3 compliant and IP54-rated for weather resistance. The stated operating temperature range is -22°F to 158°F. Battery life is listed as up to six months, with low-battery alerts and a Type-C emergency power port. Actual battery life can vary with use, and the listing does not specify battery type or capacity.

Installation is described as a screwdriver-only DIY job with no drilling or wiring, taking 10–15 minutes. The lock is said to detect door swing automatically. However, door-preparation dimensions are not provided, so you can’t confirm fit without that measurement.

Who it’s for

It suits you if you want more than a keypad and like having fingerprint entry, remote access, and backup methods in one lock. For example, you could share a PIN with a guest, then check an unlock notification while away from home. Special Care alerts are also intended to let you know when kids or seniors arrive, while Vacation Mode and Night Mode address specific times you may want different behavior.

Not the best choice if your home relies on a 5GHz-only Wi-Fi network, or if you need confirmed compatibility with a particular door before buying. A simpler keypad lock may make more sense if you don’t need remote access, app alerts, or multiple entry methods. Keep in mind that the 65 ft guidance is for optimal Wi-Fi performance, not a guarantee for every home layout.

Everyday use

The six listed unlocking options are fingerprint, app, PIN, voice command, fob, and backup key. That gives household members a choice, and leaves a physical-key option if someone cannot use the app or fingerprint sensor. The backlit keypad is intended to help with late-night entry, while the on-lock display makes basic status checks more immediate. Firmware updates are managed through the DESLOC app, so using the connected features means keeping the app and lock software in the picture.

Practical doubts

Can you unlock it when you’re away? The built-in Wi-Fi and app are designed for remote access and unlock notifications. The stated network support is 2.4GHz.

What happens if the fingerprint reader isn’t convenient? You can use a PIN, app, voice command, fob, or backup key instead.

Does it include a way to address low power? The listing mentions low-battery alerts and a Type-C emergency power port, but does not state the battery type or capacity.

Buying verdict

The D110 Plus makes sense if you’ll use its remote access, alerts, or mix of keyless entry options—not just the fingerprint reader. Its local display, backup key, and emergency power port add useful fallbacks, while the unspecified door dimensions and 2.4GHz Wi-Fi requirement are meaningful checks before choosing it. If you only want basic PIN entry, a simpler lock may be a better fit, if managing access from away matters, this model offers a broader set of controls.