SwitchBot Lock Ultra Max Vision Pro Combo

Product Description Secure, Touch-Free Facial & Palm Vein Recognition: Unlock your door effortlessly with advanced 3D facial or palm vein recognition. Whether you’re holding your child, carrying shopping bags, or coming home in the dark, simply approach or raise your hand for quick, contactless access. With bank-grade 3D structured light technology and AES-128 encryption, all facial and palm vein data is stored locally and never uploaded to the cloud. (False recognition rate below 0.0001%. Facial recognition range: 0.6–0.9 m; palm vein recognition range: 8–25 cm.) UltraDrive Performance: Faster When You Need It, Quieter When You Don’t: Powered by a high-performance brushless motor, Lock Ultra Max reaches up to 160 rpm—3 times the speed of the previous Lock Ultra—and can unlock in as little as 1.1 seconds in Fast Mode. Switch to Quiet Mode for operation as low as 53.4 dBA, helping you come and go with less disturbance during early mornings or late nights. Triple Power Protection for Maximum Reliability: A 4200mAh rechargeable main battery provides up to 9 months of battery life. When the main battery is removed for charging or runs out of power, a CR123A backup battery automatically takes over, providing up to 95 days of standby time or approximately 500 locking and unlocking operations. When the backup battery voltage is too low to provide enough power on its own, the supercapacitor first stores energy from the battery. Then, during the next unlock, it works together with the battery to provide the power needed. Max Fit & Finish for Existing Door Locks: Upgrade your existing lock without replacing the cylinder, drilling, or damaging your door. Lock Ultra Max supports common European lock types, including EU Profile, UK Oval, Swiss Round, and Night-Latch, with additional adapters available for special installations. Its refined metal body, fluted light design, brushed finish, and seamless zero-gap base ring create a premium appearance that feels like an original part of your door. More Ways to Unlock, Complete Smart Home Control: Give every family member a convenient way to enter with facial recognition, palm vein recognition, fingerprint, passcode, NFC card, voice control, Apple Watch, or the SwitchBot App. The included Hub Mini Matter Enabled also provides remote access and connects Lock Ultra Max to compatible Matter ecosystems, including Apple Home and Home Assistant, for smarter control, status monitoring, and home automation. Product Information and Specs Dimensions: Lock Ultra Max Material: Aluminum alloy, PC+ABS Size: 122 × 62.6 × 66.8 mm (4.8 × 2.5 × 2.6 in.) Weight: 391 g (13.8 oz.) Rated Capacity: 1400 mAh / 15.54 Wh Operating Temperature: -10 ºC to 45 ºC (14 ºF to 113 ºF) Connectivity: Bluetooth 4.2 or later Operating Humidity: 10% to 90% RH Power Supply: 1 rechargeable lithium-ion battery, 1 CR123A battery (backup power) Warranty SwitchBot Lock Ultra Max Vision Pro Combo is covered by a 1-year warranty.