Desloc B200
Score: 75/100
eufy Smart Lock E31
Score: 85/100Rankings
The eufy Security Smart Lock E31 is a versatile, hub-free smart deadbolt featuring Matter compatibility and fingerprint recognition. It offers excellent ecosystem integration with Apple Home, Google, and Alexa, along with a long-lasting 14-month battery life. However, it lacks Apple HomeKey support and relies on 2.4GHz Wi-Fi, which may be a limitation for some users.
The DESLOC B200 is a WiFi-enabled smart deadbolt lock offering keyless entry via fingerprint, PIN codes, app, eKeys, IC cards, and mechanical keys. It features rapid 0.3-second fingerprint recognition, customizable auto-lock, and IP54 weather resistance, with optional remote access and voice control through a separate G2 Gateway. While it offers high user capacity and long battery life, the need for an additional gateway for remote features is a significant trade-off.
| Attribute | | |
|---|---|---|
12 months | 14 monthsbest | |
50 entriesbest | 50 entriesbest | |
1 years | 1.5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Access & Security(1) | ||
Unlock Methods | Fingerprint, PIN, App, eKey, Card, Key | Fingerprint, App, Keypad, Voice, Physical Key, Matter |
Connectivity & Smart Features(2) | ||
Wi-Fi Support | false | true |
Bluetooth Version | N/A | Bluetooth |
Durability & Environment(2) | ||
IP Rating | IP54 | IP53 |
Body Material | Metal | |
Installation & Fitment(3) | ||
Door Thickness Compatibility (inches) | N/A inches | inches |
Backset (inches) | N/A inches | inches |
Installation Type | DIY | No Drilling Required |
Security & Compliance(2) | ||
Security Grade | Grade 3 | BHMA Certified |
Encryption Support | N/A | AES128 + ECC |
Support & Warranty(1) | ||
Warranty Period (years) | 1 years | 1.5 years |
Power & Battery(2) | ||
Battery Life (months) | 12 months | 14 months |
Battery Type | 4 AA | Rechargeable Lithium |
Products in the top-left offer the best value (high score, low price).
Professional reviews are limited, but available content such as YouTube demos and product pages highlights the 0.3-second fingerprint unlock speed as incredible. Reviewers note the versatility of multiple entry methods and the convenience of voice control via Alexa with the G2 Gateway, positioning it as an ideal home security enhancement. Best Buy emphasizes effortless keyless entry and IP54 protection without providing critical analysis.
There are no direct consumer reviews or feedback available in the search results. Product pages and demos imply satisfaction with speed and convenience, but no recurring user quotes or specific complaints are present.
Professional reviewers and editors highlight the lock's reliability through BHMA certification and its seamless integration with major smart home ecosystems via Matter and Wi-Fi. Retailers emphasize the convenience of keyless entry and the robust build quality suitable for various environments.
There is no available consumer sentiment data, as no user reviews, testimonials, or forum discussions were found in the research data.
