The SwitchBot Lock Ultra upgrades a compatible traditional door lock into a smart access system without requiring complete replacement of the existing lock or cylinder. Designed for retrofit installation, it allows you to manage door access through compatible smart devices and optional accessories while keeping your original locking mechanism in place. The motor is advertised to unlock the door in approximately 1.75 seconds, with an operating noise level of around 20 dB according to the manufacturer. Depending on the configuration and accessories used, available unlocking methods may include smartphone control, fingerprint recognition, PIN codes, NFC cards, automatic unlocking, and voice commands. The included SwitchBot Hub Mini with Matter compatibility enables integration with supported smart home platforms, including Apple Home, when configured with compatible devices. Through the app, users can check lock status, review access history, manage permissions, and receive alerts for certain door or lock events. A rechargeable main battery, backup battery, and emergency Micro-Electric Unlock system provide additional power options. Its metal construction and slim design make it suitable for modern homes, apartments, offices, and rental properties. Compatibility, supported unlocking methods, and smart home functions depend on the existing lock, accessories, and configuration, so verify requirements before installation.
Brand: SwitchBot
Product Type: Retrofit Smart Lock
Model: Lock Ultra
Unlocking Speed: Approximately 1.75 seconds, according to manufacturer
Operating Noise: Approximately 20 dB, according to manufacturer
Unlocking Methods: Smartphone app and compatible accessory-based methods, including fingerprint, PIN code, and NFC
Smart Home Compatibility: Matter via the included SwitchBot Hub Mini, with supported platforms and devices
Apple Compatibility: Compatible Apple devices and Apple Home features, depending on configuration
Power Supply: Rechargeable main battery, backup battery, and Micro-Electric Unlock emergency system
Installation: Retrofit design for compatible existing locks, without drilling according to manufacturer
Construction: Metal body
Smart Features: Lock status monitoring, access history, permission management, and supported alerts
Included Accessories: SwitchBot Hub Mini, touch keypad, battery, charging cable, and installation accessories
Recommended Uses: Homes, apartments, offices, and short-term rental properties
