Please someone clear me which extra sensor I need with said this product or total configure I need. I will buy this one for strong defense and also strong printing. Is it available in Bluetooth and wifi what I need. which software will provide you with one. what is the data system of this one. Is it allow other software data like blinder. need more clear about your other software. Is it with the product or extra cost. May be I ask foolish questions. need your answer.