The ATLO-B1-TUYA Wi-Fi smart electrical switch allows to control the devices connected to it using a mobile application. For the device to function properly, Internet access is necessary. In addition to direct control, the device has the ability to program the schedule of switching on and off and linking it to various system events. Voice control allows you to control the device via voice commands with Amazon Alexa or Google Assistant. Tuya is free international home automation platform that allows you to integrate thousands of products from different manufacturers. 100-240 V, 2400W, 10A max. Wi-Fi, 2.4 GHz - IEEE 802.11 b/g/n, -20 °C - +50 °C, 88 x 40 x 25 mm