The 'eufy' Security Video Doorbell E340 cannot be paired directly to your Wi-Fi router. Pairing first requires either a HomeBase S380 or a MiniBase Chime. The HomeBase S380 has an integrated chime, so a separate chime is unnecessary, and the HomeBase also accommodates connecting many devices. Neither the MiniBase nor HomeBase S380 require a cloud connection but can be configured to do so. I chose the MiniBase because I will not be attaching cameras or other devices. Once the base is paired to the Wi-Fi router, then the doorbell can be paired. Download the 'eufy' App. Be certain that it is the latest version. Then create a 'eufy' account and sign-in, and then follow the instructions to first setup the HomeBase or Chime. Once paired you can now setup the E340 doorbell.