Zetlight A200 Wifi Controller (previously known as the A100 WiFi Switch) is a device that allows you to control most of your Zetlight Equipments.

(LEDs, Pumps, Skimmers, Wave Makers, Return Pumps) through WIFI connection and the ' Free Download ' Horizon Android / iPhone Application with your smart phone.

This is the upgraded model of the popular A100 switch and allow so much more functionality, seamlessly integrating all your Zetlight compatible equipments in an easy way with your Smart Phone Application system.