Smart Door locks are simple and easy to use key-less electronic door locks that let you open your main door without using any physical key. Using smart technology protocols like Bluetooth, WiFi, and Z-Wave, Smart Door lock can be operated via touch, voice, or a simple smartphone app that makes the entry point of your home more comfortable, smarter, and secure.

These electronic door locks can be a perfect replacement of your old doorknobs if you are looking for smart and interior-friendly additions in your smart home. 

One of the biggest USP of electronic door locks is that they require minimal effort for access. Although, there are many smart lock models available in the market, here are five popular types widely used in modern homes across the globe.

This type of combination keypad comes with a traditional keypad that allows you to enter the passcode to open the door. This also includes a sleek touch interface that can be used alternatively to access the main entrance. It is available in multiple combinations like keypad touch deadbolt lock, touch deadbolt, and knob lock, etc.