OkoWatt is an energy-efficient power saving box that you may install to the electric socket and save up to 50% less energy and huge electricity bills. The device is safe and reliable to install at house, restaurant, hotels, and office because it is a shock-proof and heat-proof technology. The company offers exclusive price discount on the power saving device for the customers. It arrives with a bright LED light that turns green when you turn it on to function. Compared to other power-saving devices it is durable and small in size that makes it convenient to install.