eufy Video Smart Lock E330 3-in-1
Score: 82/100
Ultraloq Bolt
Score: 92/100Rankings
The ULTRALOQ Bolt Fingerprint WiFi Smart Deadbolt offers robust ANSI Grade 1 security with seamless native Apple Home integration. It features built-in WiFi and Thread support, eliminating the need for a separate hub for remote access. The main trade-off is the lack of a Micro-USB backup port and reliance on 2.4GHz WiFi.
The eufy Security Video Smart Lock E330 is an innovative all-in-one deadbolt that integrates a 2K HD video camera, doorbell, and keyless entry. Its primary strength lies in its subscription-free local storage and robust BHMA-certified build quality. However, users frequently report inconsistent battery life and limited smart home ecosystem compatibility due to the lack of HomeKit support.
| Attribute | | |
|---|---|---|
— | 10 monthsbest | |
50 entriesbest | 50 entriesbest | |
1.5 yearsbest | 1.5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Access & Security(1) | ||
Unlock Methods | Fingerprint, App, Keypad, Voice, Physical Key | Fingerprint, Keypad, App, Voice, Mechanical |
Connectivity & Smart Features(1) | ||
Bluetooth Version | BLE | |
Durability & Environment(2) | ||
Body Material | Zinc Alloy | |
Operating Temperature (°F) | -22 to 158 °F | -4-149 °F |
Installation & Fitment(3) | ||
Door Thickness Compatibility (inches) | 1.38-2.17 inches | 1.375-1.75 inches |
Backset (inches) | inches | 2.375-2.75 inches |
Installation Type | No Drilling Required | DIY |
Security & Compliance(2) | ||
Security Grade | BHMA Certified | ANSI/BHMA Grade 1 |
Encryption Support | AES128 + ECC | 128-bit AES |
Power & Battery(2) | ||
Battery Life (months) | 3-12 months | 10 months |
Battery Type | Rechargeable Li-ion | 8x AA Alkaline |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the E330 for its innovative all-in-one design, sharp 2K camera, and reliable motion detection. Critics note rapid battery drain, poor dark-time usability for the keypad, and limited ecosystem compatibility.
Everyday users appreciate the seamless fingerprint unlocks, clear video quality for package monitoring, and the benefit of no subscription fees. Recurring complaints focus on battery life falling short of expectations, confusing keypad lighting at night, and occasional Wi-Fi connectivity issues.
“battery killer”
“remarkably sleek and compact”
“Built-in WiFi, app remote control, and door alerts.”
Professional reviewers praise the ULTRALOQ Bolt for its robust Matter and Thread support, which facilitates seamless cross-platform compatibility with major smart home ecosystems like Apple Home, Google, and Alexa.
Users commonly praise the ease of DIY installation and the reliability of the lock for daily use, with positive feedback on built-in WiFi and app-based remote control.
