Winner
20% OFF
$279.98
$349.99
Updated October 2026
Data from the official Eufy and Level sites.
2026 verdict
In 2026, the recommendation leans toward Eufy FamiLock S3 over Level Lock Pro, driven by price, weather resistance, and periodic password.
Its clearest strengths are price, weather resistance, and periodic password, and it still looks stronger on doorbell. You should still consider Level Lock Pro if warranty, battery life, and connectivity matter more than raw overall balance. For most setups, Eufy FamiLock S3 is the smarter buy.
Connectivity
- Wi-Fi 2.4 GHz
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| Feature | Eufy FamiLock S3 | Level Lock Pro | Winner |
|---|---|---|---|
| Price | $279.98 | $349.00 | Eufy FamiLock S3 |
| Warranty | 1.5 years | 2 years | Level Lock Pro |
| Weather Resistance | IP65 | IPX4 | Eufy FamiLock S3 |
| Battery Life | 4 months | 1 year | Level Lock Pro |
| Connectivity | 2.4 GHz WiFi | Bluetooth, Thread Protocol | Level Lock Pro |
| Lock/Unlock System | Remote, Passcode, Physical Key | Remote, Bluetooth, Passcode, NFC Tag, Apple Home Key, Physical Key | Level Lock Pro |
| Periodic Password | YES | Keypad required | Eufy FamiLock S3 |
| Doorbell | YES | NO | Eufy FamiLock S3 |
| Rating | 4.0 | 4.0 | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Emergency Fingerprint | NO | NO | Tie |
Winner
20% OFF
$279.98
$349.99
- + Price: $279.98
- + Weather Resistance: IP65
- + Periodic Password: YES
- - Warranty: 1.5 years vs 2 years
- - Battery Life: 4 months vs 1 year
$349.00
- + Warranty: 2 years
- + Battery Life: 1 year
- + Connectivity: Bluetooth, Thread Protocol
- - Price: $349.00 vs $279.98
- - Weather Resistance: IPX4 vs IP65
Frequently Asked Questions
Which is better overall: Eufy FamiLock S3 or Level Lock Pro?
Eufy FamiLock S3 has the stronger overall profile in this comparison, especially for price, weather resistance, and periodic password.
What is the biggest difference between Eufy FamiLock S3 and Level Lock Pro?
Price is one of the clearest differences: Eufy FamiLock S3 lists $279.98, while Level Lock Pro lists $349.00.
Which one looks better on price?
Eufy FamiLock S3 is listed at $279.98, while Level Lock Pro is listed at $349.00. Eufy FamiLock S3 (better spec).
Who should buy Eufy FamiLock S3?
Choose Eufy FamiLock S3 if your priority is price and weather resistance and that matters more than warranty.
Who should buy Level Lock Pro?
Choose Level Lock Pro if your priority is warranty and battery life and that matters more than price.
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