What is the initial cost? If a hardware device is involved, what is the warranty cost? If something breaks in the hardware, what would be the cost to fix or replace?
What additional accessories are to be purchased? E.g. batteries, mounting gear, wires, USB hubs, etc.
Do you need to buy additional material in the future? E.g. reflective dots, bite switch covering, sip-and-puff mouthpieces, etc.
Financial flexibility
Does the product vendor provide flexibility in purchase? E.g. are monthly or yearly subscriptions available?
Health insurance coverage
Does health insurance cover any of the costs of the solution?
