White van pulled up as I was pumping gas and "Troy" said he had a stop cancel his last delivery. He showed me products, worth $2700.00. Showed me price on box and just wanted to offload for Christmas. He offered me for 800 I told him I only had $100. He settled for $150. He followed me until he got the money and then took off. When I got home I googled the product and saw the scam reports. Sure enough I opened a speaker up to find frail wires and cement.