When we found out about the SMS slingshot, the idea looks simple and interesting. We decided to acquire it to bring more clients to our stall at exibition. We understand that they were more interested in the way the slingshot worked than our product, but this way they remembered the name of our brand because we asked them to enter on the touch screen. We work for local market and it is more convenient to advertise products for us in this way, so we are very glad to have this purchase.