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| Feature | Aqara Smart Lock D200i | Eufy Video Smart Lock E330 | Winner |
|---|---|---|---|
| Rating | 3.3 | 4.1 | Eufy Video Smart Lock E330 |
| Weather Resistance | IP52 | IP53 | Eufy Video Smart Lock E330 |
| Battery Life | 4 months | 8 months | Eufy Video Smart Lock E330 |
| Connectivity | 2.4 GHz WiFi, Bluetooth, Zigbee | 2.4 GHz WiFi | Aqara Smart Lock D200i |
| Integrations | Google Home, Alexa, Apple HomeKit, Home Assistant | Google Home, Alexa, Home Assistant | Aqara Smart Lock D200i |
| Lock/Unlock System | Remote, Bluetooth, Passcode, Face Recognition, NFC Tag, Apple Home Key, Physical Key | Remote, Passcode, Fingerprint, Apple Home Key, Physical Key | Aqara Smart Lock D200i |
| Anti-peep Password | NO | YES | Eufy Video Smart Lock E330 |
| Doorbell | NO | YES | Eufy Video Smart Lock E330 |
| Warranty | 1 year | 1 year | Tie |
| One-Time Password | YES | YES | Tie |
| Periodic Password | YES | YES | Tie |
| Emergency Fingerprint | NO | NO | Tie |
- + Connectivity: 2.4 GHz WiFi, Bluetooth, Zigbee
- + Integrations: Google Home, Alexa, Apple HomeKit, Home Assistant
- + Lock/Unlock System: Remote, Bluetooth, Passcode, Face Recognition, NFC Tag, Apple Home Key, Physical Key
- - Rating: 3.3 vs 4.1
- - Weather Resistance: IP52 vs IP53
- + Rating: 4.1
- + Weather Resistance: IP53
- + Battery Life: 8 months
- - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, Bluetooth, Zigbee
- - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Home Assistant
Frequently Asked Questions
Which is better overall: Aqara Smart Lock D200i or Eufy Video Smart Lock E330?
Eufy Video Smart Lock E330 has the stronger overall profile in this comparison, especially for rating, weather resistance, and battery life.
What is the biggest difference between Aqara Smart Lock D200i and Eufy Video Smart Lock E330?
Rating is one of the clearest differences: Aqara Smart Lock D200i lists 3.3, while Eufy Video Smart Lock E330 lists 4.1.
Who should buy Aqara Smart Lock D200i?
Choose Aqara Smart Lock D200i if your priority is connectivity and integrations and that matters more than rating.
Who should buy Eufy Video Smart Lock E330?
Choose Eufy Video Smart Lock E330 if your priority is rating and weather resistance and that matters more than connectivity.
Compare all 39 Door Locks side by side
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- 55 specs compared
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