Veise Fingerprint Door Lock with Zinc Alloy Handles

Where it shines

Fingerprint access is the KS02B’s main draw: the product listing says it can recognize a stored fingerprint in 0.3 seconds, giving you a way to unlock the front door without reaching for a key or entering a code. The set pairs the electronic deadbolt with two matte black zinc alloy lever handles, so it replaces both the lock and handles rather than adding a keypad to an existing handle set.

You can also unlock it with a passcode or either of the two included keys. For a practical example, a family member can use a fingerprint on the way in while a dog walker gets a one-time code that becomes invalid after use. If you prioritize flexible access for several people, that mix is useful, if you prefer a simple mechanical lock with no batteries or codes to manage, this is a more involved setup.

Quick overview

The lock supports up to 20 fingerprints and 20 passcodes, along with a master admin code and one-time temporary passcodes. Its anti-peep feature lets you add random digits around your actual code, which can make it harder for someone nearby to spot the code as you enter it. These are practical access controls, but the listing doesn’t explain how temporary codes are created or shared, so that detail may matter if you plan to manage access remotely.

Auto-lock can be set to engage after 10–99 seconds. You can also hold any keypad key for two seconds to lock from outside, or use the inside thumb turn to lock or unlock. Silent mode mutes keypad tones while leaving low-battery and security alerts audible. Passage mode disables auto-lock for situations such as moving day or a gathering, and Vacation Mode disables codes other than the master code, an alarm is said to trigger if the inside thumb turn opens the lock in that mode.

The listing identifies it as ANSI/BHMA Grade 3 certified, IP54 waterproof, and tested for 200,000 cycles. It lists an operating range of -31°F to 158°F. The lock runs on four AA batteries, which are not included, and the stated battery life is up to one year. A red light signals when the battery drops below 15%. From the way it is set up, battery upkeep and code management are part of owning it, not optional extras.

Best use cases

It’s a great fit if several household members need different ways to enter, or if you want to issue a temporary code to a visitor without handing over a key. The back-lit keypad and silent mode also suit late arrivals when you would rather avoid keypad tones. The zinc alloy lever handles give the set a coordinated look, but the provided details don’t specify installation dimensions or door-preparation requirements, so confirm that the set matches your door before choosing it.

It’s not for you if you want to avoid battery-powered access or need confirmed door-fit details before purchase. The two physical keys provide a backup, but they don’t remove the need to keep the electronic lock powered for keypad and fingerprint entry.

Should you buy it?

Choose the KS02B if fingerprint entry, temporary codes, and auto-lock address everyday access needs in your household. Its multiple entry methods offer more flexibility than a basic keyed deadbolt, while the battery requirement and unspecified fit details make it less straightforward than a purely mechanical replacement. If you’re comfortable managing batteries and codes, its feature set is aimed at convenient front-door access, if you want a key-only solution or can’t confirm your door’s fit, look for a simpler option.