A:AnswerYeah, you can usually get a camera permit from your city hall. When I lived in Houston I had to buy one for each camera outside my home, because they fined me daily for each camera.
A:AnswerYes, you use the Blink app on your Android to configure and control the cameras. When you first set up the doorbell is will present an adhoc WiFi to connect to. Once everything is up and running the Blink does not care if you’re on 2.4GHz or 5,0.
A:AnswerIf you do a wireless set up and it’s not connected to a bell (mine is not) then you can integrate it with Eco units and You will hear the chime on those or you can set your smart phone alert, The unit itself has a chime and it’s pretty loud but if you’re in another room with the door shut you may not hear it echo units are pretty cheap just integrate it with that and then it will play a chime and tell you somebody’s at the door.
