Compare Alfred DB2S Bluetooth Smart Lock with Key - Satin Nickel

Allows you to lock and unlock doors using a pin code, RFID card, key override or using the Alfred Home App on your mobile deviceAlfred Connect V2 WIFI System (sold separately) can be added to Alfred DB2S smart lock and controls your lock remotely via the Home App, also giving you voice commands with access to Hey Google and AlexaAutomatic re-lock feature with four different time settings allows the user to adjust the setting to the needs of the homeDoor position sensors included, so you know if your door is ajarBuilt-in low battery warning on the Alfred Home App and the touchscreen, so you know when to charge the batterySimple DIY installation with instructions (download the free BILT app for step-by-step help)Protected by a 128-bit encryption for advanced security and temperature test (-30C to +60C), giving homeowners peace of mind regardless of what climate they live inVoice prompts available in 5 different languages (English, French, Spanish, Portuguese and Mandarin)One-touch entry to unlock your door with your phone in your pocket, making it simple to get into your home quickly without fumbling around looking for keys (Alfred Home app required)Connect to 3rd parties smart home hubs like SmartThings, Vera, Ezlo, Ring Alarm and Hubitat with the addition of an Alfred Z-wave module (sold separately)