SwitchBot Lock Vision, 3D Face Recognition Smart Lock, Hands-Free Keyless Entry Deadbolt, DualPower 12-Month Battery, WiFi No Hub Required, Matter Over WiFi, Works with Apple Home, Alexa, Google

Key Features

• ✓Hands-Free 3D Face Unlock in Under 1 Second: Skip reaching for a fingerprint sensor, phone, or key. Lock Vision recognizes you as you approach, so your hands can stay on groceries, a child, luggage, or a dog leash. iPhone-grade 3D structured light projects 20,000+ infrared dots for recognition in under 1 second. Works in total darkness (940nm IR). Recognizes you in glasses, hats, or makeup. Rejects photos, videos, and masks (FAR below 0.0001%). All face data is AES-128 encrypted and stored locally.
• ✓DualPower Backup for Everyday and Emergency Entry: 10,000mAh rechargeable battery lasts up to 12 months (10 unlocks/day). When it runs out, built-in CR123A backup provides 500 emergency unlocks with 5-year standby. Both dead? Plug any USB-C power bank into the exterior port to unlock immediately. Check battery status in the app and receive low-battery alerts before power runs low. Works from -4°F to 122°F year-round.
• ✓Built-in WiFi, No Hub Required—Flexible Access for Family and Guests: Connects directly to your home WiFi. No extra bridge to buy. Lock and unlock remotely, get real-time notifications, and share access from the SwitchBot app. Create permanent, timed, one-time, or emergency PINs for family, caregivers, cleaners, or weekend guests. Six methods: face, geo-fencing, NFC card, PIN, app, and physical key. No subscription required.