Smart Wi-Fi Dual Relay Switch is a smart 2-channel module relay that converts two traditional single-pole in wall light switches into smart switches, which can be controlled remotely on your smart phone app from anywhere separately or in group. You can create the automation for the two switches by setting the timer schedules, dust-to-dawn, smart scene independently, or together with compatible ORVIBO smart home products. Via the dual relay switch, your current two switches can work with Alexa, Google Home and Siri voice.
