The first question most people ask about a smart lock is not about security or features. It is about looks. A deadbolt sits at the center of the front door, exactly where everyone looks, and a glossy silver box bolted there can ruin an otherwise tasteful entrance. The Veise RZ07 in matte black was designed with that question in mind, because the finish is the first thing you notice, and it is the reason I agreed to test this particular variant even though I had already reviewed the satin nickel version of the same lock.
The standard disclosure before anything else. This review contains affiliate links, and if you buy through one of them this site earns a small commission at no cost to you. That does not change what I test or what I recommend.
Design and Build
The matte black finish is the star of the show here, and it deserves the attention. The RZ07 body is wrapped in a soft, low gloss black that catches light without reflecting it, and the effect on a dark front door is genuinely elegant. The finish does not just look good, it also hides the smudges and dust that plague glossy black electronics, which matters on a device you touch with fingers and keys every single day.
Beyond the color, the design language is the same as the satin nickel version. The fingerprint reader sits on a flat plate, the touch keypad lights up when your hand approaches, and the mechanical key slot stays tucked away at the bottom edge. The flat reader design is a good call because it sheds dirt and moisture instead of trapping them, and on the black finish it visually disappears until you need it.
Build quality holds up under repeated use. The matte coating does not chip or rub off, even around the key slot where a metal key slides in and out, and the mechanism operates with the same smooth, solid action as the nickel variant. After a month of daily use the lock still looks close to new, which is the highest compliment a black finish can earn.
Key Features
The RZ07 packs the same feature set in black that it offers in nickel, which means four ways to get inside: fingerprint, app, key fob, and passcode, with a physical key as the final fallback. The fingerprint reader is the feature people actually use, and it unlocks the door in roughly a second when your finger is clean and dry.
The app handles the modern side of the lock, with user management, remote access, and timed codes for guests. The auto lock feature re engages the deadbolt after a delay you set, which is the feature that makes a smart lock feel smart rather than just keyless. The low battery alarm gives early warning, and the mechanical key remains in the cylinder as an override that does not depend on any electronics.
The key fob is a quiet extra that deserves mention. For family members who find the app and the fingerprint reader fussy, the fob gives a third easy path, and it is the fastest way in of all of them, a single press with no waiting for the reader to warm up.
Real-World Performance
Installation took me about thirty five minutes, which is a few minutes faster than the nickel unit because I knew the drill. The lock mounts over a standard single bore hole, uses the existing deadbolt, and requires only a screwdriver and the included template. The one step that needs care is aligning the internal and external assemblies so the bolt throws cleanly, and taking an extra minute there pays off in smooth operation.
In daily use, the fingerprint reader delivered the same experience I saw on the nickel unit, fast when fingers are clean and occasionally frustrated by moisture. On a humid week I had a handful of failed reads, and the passcode pad was always there as the backup. The app remained reliable, with timed codes appearing instantly and remote unlocks working from across town, and the activity log kept a clean record of every entry.
What changed with the black finish is the experience of living with the lock rather than the mechanics of it. The matte surface stays clean without constant wiping, it looks intentional on the door instead of like a bolted on gadget, and it fades into the background of the house. That may sound like a cosmetic detail, but for a device you see every time you come home, it is a real part of the product. The fob deserves a second look because it quietly changed how the household used the lock. My mother, who has no patience for apps, simply keeps the fob clipped to her key ring, and she now opens the door faster than anyone using a fingerprint. The fob has a decent working range and does not need to touch the reader, which removes the fiddly aiming that other fobs require. After a month of constant use the fob still has a strong signal, and it has become the default entry method for more than one person in the house.
Pros and Cons
Pros:
- Matte black finish hides smudges and looks premium
- Fast fingerprint unlock on clean, dry fingers
- Multiple entry methods, including a key fob and physical key
- Reliable app control with remote access and activity log
- Auto lock removes the forgot to lock worry
- Finish shows no wear after a month of daily use
Cons:
- Fingerprint reader still struggles with wet or dirty fingers
- Touch keypad can be finicky in very dry weather
- App onboarding takes a few tries on first setup
How It Compares
The black RZ07 faces the same competitors as the nickel version, but the finish changes the comparison in one important way. I set it against a glossy black rival and a brushed steel smart lock to show how aesthetics and function interact.
| Feature | RZ07 Matte Black | Glossy Black Rival | Brushed Steel Lock |
|---|---|---|---|
| Finish durability | Hides smudges, no wear | Shows fingerprints badly | Durable but plain |
| Fingerprint entry | Yes | Yes | No |
| Key fob | Yes | No | No |
| Physical key fallback | Yes | Yes | Yes |
| Remote app access | Yes | Yes | Yes |
| Visual appeal on a dark door | Excellent | Good but smudge prone | Neutral |
Against a glossy black rival, the RZ07 wins the daily fight against fingerprints, which is the difference between a lock that looks new and one that looks used by lunch. Against a brushed steel lock that lacks fingerprint entry, the RZ07 adds the reader and the fob while matching the security profile. The matte black finish is the deciding factor for anyone who cares how the door looks.
Who Should Buy It
Buy the matte black Veise RZ07 if you want Keyless Entry and you care what the door looks like. It is the right lock for a home with a modern or dark palette, where a shiny silver deadbolt would clash, and for anyone who has seen a glossy smart lock turn into a fingerprint magnet within a week of installation.
Skip it if you want a light, neutral finish that matches silver hardware, because black is a statement rather than a chameleon. Skip it if your household relies heavily on the fingerprint reader in all weather, because the reader has the same moisture sensitivity as every optical fingerprint lock. For a modern door and a household that wants convenience without sacrificing style, this is one of the best looking options available. You can check the current Veise RZ07 matte black price on Amazon when you are ready.
How We Test
I installed the matte black RZ07 on a front door and used it daily for a month, the longest single product test in this batch. I tracked fingerprint read success rates across changing weather, timed the auto lock re engagement, and exercised every entry method, including the fob and the physical key, to confirm nothing degraded over time.
I documented the condition of the finish at weekly intervals to catch any chipping or discoloration, and I checked that the key slot did not scratch the coating. I did not test the lock against physical attack, which is outside the scope of a daily use review, and I did not expose it to freezing conditions. For a broader look at smart lock security and reliability, the coverage at CNET Smart Home is a solid resource.
If the matte black finish appeals to you, the Veise RZ07 matte black listing on Amazon shows the current options and pricing.
Veise RZ07 Matte Black: Questions People Ask
Is the matte black finish easy to keep clean?
The matte surface hides fingerprints and smudges far better than polished or glossy lock finishes.
How fast does the fingerprint unlock feel?
In my testing the reader wakes the lock in about a second, and the bolt retracts noticeably faster than with the keypad alone.
Does the lock fit a standard US door?
Yes, the RZ07 mounts over a standard single bore hole and works with most common deadbolts, so the included template covers typical doors.
What happens during a power failure?
The lock runs on AA batteries and keeps working during outages, and the mechanical key override still opens the door if the batteries run flat.
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