The Aqara Single Switch Module T1 allows you to transform your existing manual light switches into smart ones without needing to rewire your home for a neutral wire. This compact white module, measuring 42.9 x 40 x 21.4 mm, is crafted from fire-retardant material and fits discreetly behind your current wall switch to control the on/off status of your lighting. By using the Zigbee 3.0 protocol, it connects to an Aqara Hub, such as the E1, M2, or Camera Hub G2H Pro, enabling you to manage your lights via the Aqara Home app on Android or iOS devices. Beyond simple remote control, the module supports timing schedules and 2-way switch configurations, ensuring your lighting behaves exactly as you need it to. It includes a power-off memory feature that restores the previous state after a blackout and built-in overheat protection for added safety. Because it is HomeKit compatible, you can also integrate it with Siri, Alexa, or Google Assistant to manage your home's ambiance using simple voice commands.