Smart Actions - Control and set multiple lights, electronics, and other Tapo smart devices with the button. Customized Actions - Single tap, double tap, and rotating options enable you to trigger multiple actions, from just one button. One-Click Alarm - Family members can use the device to get help in times of need. Control From Multiple Locations - Control electrical fixtures from multiple locations with Tapo smart buttons. Long Battery Life - The battery will last more than one year. Package ContentsTapo S200BCR2032 BatteryMounting TemplateAnti-slip TapeDouble-sided TapeQuick Start Guide
