SwitchBot Smart Lock - Black

7 ways to unlock your door (OSWidgets,Apple Watch,Voice Control ,Bluetooth,Control Remotely ,NFC Tags,& Physical Keys)
Add a Hub Mini for remote control and voice control.
Uses ATS-128-CTR encryption
When setting up SwitchBot Smart Lock no tools are needed, simply use the 3M adhesive provided (or drill, the choice is yours).
Supports different locks and doesn't affect your original lock in any way.
System Requirements: iOS 11.0, Android 5.0, and Apple WatchOS 4.0 or above.
Third-party Services: Alexa/Google/Siri/IFTTT/SmartThings/LINE Clova/API
Control Method: SwitchBot App/SwitchBot Tag/Apple Watch/SwitchBot Remote/SwitchBot Keypad/SwitchBot Keypad Touch
Power Input: 3V CR123A x 2
Recommendations:
Add SwitchBot Keypad to unlock using passcodes.
Add SwitchBot Keypad Touch for Touch ID unlocking.
Add SwitchBot Hub Mini for remote control and voice control.