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    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display
    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display

    eufy FamiLock S3 Max with Palm Vein Recognition, 2K Video Doorbell, and 4 Inch Display

    Item #: E85V0JY1

    Take front door protection to thenext level witheufy'sFamiLock S3 Max, allowing you toeffortlessly and securely unlock your door with justa wave ofthe hand. The 3-in-1 smart lock features a 2K HD camera, video doorbell, and smart lock developed to meet your family's evolving access needs. Ideal for the whole household, including kids and older relatives, each person'spalm vein data is stored locally on-device, making it only accessible to you. Theintegratedcolor video screen on the inner lock provides a seamless, app-free alternative for monitoring who or what is at the front door. Providing peace of mind when older parents or kids arrive home,eufyFamiLock S3 Max keeps you connected and reassured.Enjoy a robust, customized smart home ecosystem by adding HomeBase 3 for advanced AI features and enhanced security. Theeufy app provides remote control and access from anywhere and sends real-time alerts when packages aredelivered, or guests stop by. Matter compatibility provides easy, secure connection with Apple Home, Google Home, Alexa, and SmartThings.

    Shipping for this item is only available within the contiguous U.S.

    Costco Price
    $319.99

    Shipping included on all Domestic Orders over $45. Please allow 3-10 business days for shipping.

    Key Features

    Easier and Faster Unlock with Just Your Palm
    Experience secure, forgery-proof palm vein recognition with 99.99999% accuracy in just 0.1 seconds - based on your unique vein patterns. Ideal for families of all ages as kids no longer fumble with keys, and grandparents enjoy keyless convenience without sacrificing security.
    Local Security*, No Monthly Fees
    Palm vein data is stored locally on the palm smart lock, keeping your privacy entirely in your hands; and with no monthly subscription fees.
    3-in-1 Front Door Security
    2K HD camera with an f/1.6 lens + video doorbell + smart lock. Eliminate blind spots and enjoy sharp, clear visibility with 150° head-to-toe wide views.
    See and Decide, No App Needed
    Effortlessly see who and what is at the front door even without the eufy App. The simple, intuitive design is ideal for the elderly and children, offering a quick and hassle-free way to see activity at the door.
    Dual Power Supply System
    Stay powered with a rechargeable battery offering up to 6 months of full functionality. Four complementary AAA batteries provide an extra month of essential functionality in case of power outages.
    Works with Matter & Apple HomeKit
    Sync FamiLock S3 Max with eufy HomeBase 3 to take advantage of advanced AI features and enhanced security. Matter compatibility provides easy, secure connections with Apple Home, Google Home, Alexa, and SmartThings.

    *If you choose to use cloud-based features such as Cloud Backup or push notifications with thumbnail previews, videos or thumbnail previews will be sent to the cloud as needed to provide your selected features.

    Specifications

    eufy FamiLock S3 Max Smart Lock+

    What's in the Box

    1 x Exterior Keypad
    1 x Interior Assembly with Screen
    1 x Deadbolt
    1 x Rechargeable Battery
    4 x AAA Batteries
    1 x Strike Plate
    1 x Reinforced Strike Plate
    1 x Screw Kit
    2 x Keys
    1 x Quick Start Guide

    FAQ

    What kind of doors are eufy FamiLock S3 Max compatible with?+
    What should be noted when using the palm vein unlocking function?+
    What is the power supply method of this door lock? What happens if the battery runs out?+
    Which eufy devices and systems are eufy FamiLock S3 Max compatible with?+
    Does eufy FamiLock S3 Max support external integration with other smart home platforms?+