Smonet is a brand that offers a variety of smart locks. The SMONET Smart Lock is equipped with auto-lock and other security features such as anti-peep and built-in alarm. However, it features a keyway that makes it vulnerable to lock picking. The lock uses Bluetooth for connectivity and can be connected to a smartphone via Wi-Fi for remote access. It uses 4 AA batteries that last up to 6 months and allows users to program and store up to 500 access codes. It also works with Amazon’s Alexa voice assistant. The brand holds an average rating of 4.4, testifying to its excellent reputation. However, if you're looking for a lock that supports Google Assistant or Siri, this may not be the best option.