Name: DESLOC DESLOC B200 Fingerprint Smart Lock with 2 Lever Handles, Keyless Entry Front Door Lock Set, Electronic Keypad Deadbolt, App Control, Auto Lock, Long Battery Life, Secure Home Access
Brand: DESLOC
Price: 79.99 USD
Availability: InStock

Directory/Smart Locks/DESLOC B200 Fingerprint Smart Lock with 2 Lever Handles, Keyless Entry Front Door Lock Set, Electronic Keypad Deadbolt, App Control, Auto Lock, Long Battery Life, Secure Home Access

The breakdown

4 axes, scored the same way across every smart locks we log.

Security Truth3.0

Reliability5.0

Battery & Ecosystem6.0

Price Honesty8.0

Spec, translated

The '12 Months Battery Life' claim is a theoretical maximum. With a family using the auto-lock feature daily, expect to replace the four AA batteries every 3-6 months, not annually.

Lab notes

The observations that actually change the buying decision.

The absence of an ANSI/BHMA security grade rating is a major red flag; it should be treated as a convenience lock for an interior door, not a primary security device for an exterior one.

True remote access and voice assistant integration are entirely dependent on a separate G2 Wi-Fi gateway, adding cost, a power outlet requirement, and another point of failure.

The term 'self-learning AI' for the fingerprint sensor is marketing language for a standard capacitive sensor. Its performance is subject to the quality of the component and how clean your finger is, not an advanced algorithm.

An IP54 rating signifies resistance to dust and light water splashes only. It is not weatherproof and should not be installed on a door that is fully exposed to rain.

Why you should buy

This lock is for adding keyless convenience to an interior door, like a home office or storage closet, where the low price is the main priority. It's also a budget option for landlords managing access to low-security rooms who understand the trade-offs.

Why you should skip

Anyone seeking a certified security lock for a primary point of entry should skip this. The lack of a stated ANSI/BHMA grade means its physical resistance to forced entry is unverified. Users who want simple, out-of-the-box Wi-Fi control will find the required separate gateway purchase an unwelcome hassle.

What buyers actually say

Themes pulled from real owner reviews, not marketing copy.

Pros

Offers multiple unlock methods at a very low price point.
Integrated fingerprint reader is rare for a sub-$100 lock.
Includes a modern USB-C port for emergency power.
Provides a complete handle set, not just a deadbolt.
App features do not require a monthly subscription.

Cons

No stated ANSI/BHMA security grade, implying low physical security.
Remote Wi-Fi control requires a separate gateway purchase.
Relies on a generic, third-party app platform (TTLock).
IP54 rating is unsuitable for doors exposed to weather.
Battery life claims are likely double the real-world duration.

Full specifications

Source: manufacturer + retail catalog · synced today.