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Upgrade in 3 Easy Steps

Upgrade in
3 Easy Steps
Select
Select your old lock and enter the product serial number.
Get
Get your CA$140 off coupon - no need to return your old lock!
Save
Get your new FamiLock S3 Max for CA$140 off!
Trade Up now

Save CA$140

Upgrade to the New FamiLock S3 Max!
Own a eufy lock or video doorbell? If so, you're eligible to take part in this trade-up program.

Quick Intro

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Hand unlocking smart door lock with eufy palm vein recognition
eufy palm vein recognition for advanced security using infrared light
Dirty hand with eufy for fingerprint recognition
Sweaty hand with eufy for fingerprint use
eufy FamiLock S3 Max with palm vein unlocking
Child using eufy rear lock with video screen
eufy FamiLock for palm vein unlocking and 2K camera
eufy smart locks with advanced home integration for Matter
;
Hand unlocking smart door lock with eufy palm vein recognition
eufy palm vein recognition for advanced security using infrared light
Dirty hand with eufy for fingerprint recognition
Sweaty hand with eufy for fingerprint use
eufy FamiLock S3 Max with palm vein unlocking
Child using eufy rear lock with video screen
eufy FamiLock for palm vein unlocking and 2K camera
eufy smart locks with advanced home integration for Matter
;
Hand unlocking smart door lock with eufy palm vein recognition
eufy palm vein recognition for advanced security using infrared light
Dirty hand with eufy for fingerprint recognition
Sweaty hand with eufy for fingerprint use
eufy FamiLock S3 Max with palm vein unlocking
Child using eufy rear lock with video screen
eufy FamiLock for palm vein unlocking and 2K camera
eufy smart locks with advanced home integration for Matter

FAQs

1. Which models are eligible for trade-up?
2. Do I need to send back the old eufy lock& doorbell?
3. Can I use the code to buy another eufy product?