We never managed to sell it to a lot of people. We were selling direct, even door to door at some point. Cost of acquiring a new customer was too high and bring

We never managed to sell it to a lot of people. We were selling direct, even door to door at some point. Cost of acquiring a new customer was too high and bringing in very little. Our investors contacts turned out to be pretty bad and just wasted our time with unrelated mini projects (some of which they didn't pay) and we never managed to sell them the actual product. In hindsight we had to figure out a different sales pipeline eg. try to offer a revenue shares to other actors in the market who had access to our target market. We built a nice product for the time and one of the biggest companies in the world bought one of our competitor which was very very similar. The timing was ok, the product was there, we lacked in sales.