Smart Lock E330 with Chime WiFi Replacement Deadbolt with eufy App|Keypad|Biometric Access - Light Gray

The differences between the E330 and S330 Video Smart Locks are as follows: BHMA Certification: S330: ANSI 3 certified. E330: Certified only with the 156.25 Mechanical Test-36. Auto-Lock Feature: S330: Uses a smart auto-lock with a built-in door sensor to automatically lock when the door is closed. E330: Features a countdown timer for auto-lock functionality. Smart Detection: S330: Includes human detection, leaving detection, and loitering detection. E330: Only supports human detection. Local Storage: S330: Has local storage on a WiFi Bridge/HomeBase. E330: Features built-in storage with 8GB eMMC directly on the lock. Free Chime: S330: Includes a WiFi Bridge. E330: Requires a chime to be purchased separately. 2-Way Audio and Video Aspect Ratio: Both devices support 2-way audio and feature a 4:3 aspect ratio, providing a larger top-to-bottom view. Battery and Operating Temperature: Both use a 10,000 mAh rechargeable battery and operate within a temperature range of -10°C to 50°C. Camera Resolution: Both offer 2K resolution for video. In conclusion, the S330 provides more advanced features such as enhanced detection capabilities, built-in smart auto-lock with a door sensor, and included local storage on a WiFi Bridge, while the E330 focuses on basic functionalities.

It is supported a few ways to unlock the door: fingerprint, password, eufy Security App, key, voice unlock with Alexa or Google Assistant. It can store up to 100 users with different passcodes and up to 50 fingerprints.

No, the installation takes just 15 minutes without drilling.

Yes, you can manage user profiles using the eufy Security app.

Yes, this smart lock has a low-battery indicator.