eufy Security Launches Expanded FamiLock Smart Lock Lineup eufy FamiLock E40's AI-powered facial recognition technology delivers secure, hands-free home access BELLEVUE, WA, UNITED STATES, June 10, 2026 /EINPresswire.com/ -- eufy, a global leader in home security technology and smart appliances by Anker Innovations, today announced the launch of its extended FamiLock smart lock lineup, headlined by the new FamiLock E40, at select The Home Depot stores. Combining AI-powered facial recognition with privacy-first, on-device processing, the FamiLock lineup brings next-generation biometric home access technology to homeowners seeking secure, easy-to-install smart home upgrades.Built on eufyâs local-first data storage philosophy, the FamiLock lineup processes sensitive biometric data on-device, reinforcing user privacy with no monthly subscriptions attached*. Supporting the flagship FamiLock E40 are the FamiLock E35 and E32, extending the lineup with various configurations tailored to different household needs and price points. Combined together, the FamiLock lineup represents premium smart access solutions with advanced security and accessibility. eufy FamiLock E40 - Hands-free three-in-one video smart lock, camera, doorbell with industry-leading facial recognition Leading the lineup is the FamiLock E40, a premium smart lock that combines AI-powered facial recognition to create a truly hands-free entry experience. Designed for busy families, homeowners and frequent visitors, the biometric system enables fast and secure identity-based access. The FamiLock E40 also integrates a 2K video doorbell into its three-in-one video smart lock, camera, doorbell design, combining access control and monitoring in a single device. ⢠MSRP: $299.99 ⢠ANSI/BHMA certified for proven security and long-term durability, meeting high safety and performance requirements ⢠Multiple unlocking methods, including facial recognition, fingerprint recognition, app control, passcodes and physical keys ⢠Flexible family access for multi-user households, supporting up to 50 recognized faces and 50 fingerprints ⢠Provides real-time activity notifications and remote access management via the eufy App ⢠Local-first security