Wi-Fi 6 connectivity enables fast and stable connection for seamless operation Supports the Apple Home app or Siri, so you can control of your smart home seamlessly Automatic locking and unlocking provide added convenience and security Built-in door sensor provides real-time monitoring of your door's status All-in-one protection with advanced three-in-one triple security: palm vein unlocking, a camera, and a doorbell Palm vein unlocking offers a user-friendly, secure, and convenient solution for all ages 2K head-to-toe view delivers crystal-clear, high-resolution 2K video for detailed and comprehensive monitoring BHMA1 certified: top-rated for residential security, durability, and finish PowerDuo features dual power systems for uninterrupted operation and dependable performance