Review on DEWENWILS Wireless Programmable Switches Receiver by Tony Miller

My analysis of this product showed that it simply does not work as advertised .The wireless range is limited and the programming process is overly complicated. The device frequently drops connections making it unreliable for industrial and scientific use. The only positive aspect is that it is easy to install. However, that is not enough to redeem this product. Save yourself the frustration and look for a better alternative..