Matter support claimed · cert pending
Exact CSA certificate ID pending verification.
eufyDoor Lock
eufy FamiLock S3 Max
Matter support claimed · cert pendingDirect retailer linkWorks with major ecosystems
$279.980
Share:
Compare merchants before you buy
Top offers surfaced above the fold for faster checkout decisions.
Official Matter Certified device from eufy. Connectivity: Bluetooth, Wi-Fi.
ThreadBluetooth
Check best deal on Amazon$279.98
Last checked: Mar 16, 2026
Last checked: Mar 16, 2026Price confidence: stale (30+ days)
1 non-monetized or unverified retailer link is withheld until revenue-ready.
We may earn a commission when you buy through our links.
Specifications
Ecosystem Compatibility
🔗Matter
🍎Apple Home
📢Alexa
🏠Google Home
📖
Best Matter Smart Locks 2026
Expert-reviewed smart locks with Matter support — find the perfect lock for your home.
Read the full buying guide →
Customer Reviews
No reviews yet
Be the first to review eufy FamiLock S3 Max!
Stay Updated
Get notified when new Matter-certified devices launch.
No spam. Unsubscribe anytime.
eufy FamiLock S3 Max
CSA certified• $279.98