So I guess three things , um cost , um complexity , and the size. These are the three things that um will have an impact on you. So just go through it in the components. Um these are the options that are available to you , um I'm not very sure about the voice thing 'cause I got another email and it was in fact quite sketchy on what n the voice options are.
Right.
Um it said it could talk to you , but it never said anything about being able to listen. I it said something about a sensor but never clarified that.
Mm.