Remote Control Wherever You Are: Smart devices continue to transform our lives in small but significant ways. From smart lights and sockets to fans and curtains, our modern technology provides endless convenience and efficiency. With our latest smart curtain switch module, controlling traditional roller shutters or curtains has never been easier or more convenient. Whether you're or on vacation, you can remotely and effortlessly manage your curtains at the touch of a button. Effortless Voice Control Function: With our smart curtain switch module,you can control your curtain effortless via //Hey .Making your curtain smarter without replacing a new smart curtain switch. Flexible Timer Setting: Setting a timer to trigger your curtains at the right timer is incredibly convenient.And with our smart curtain switch module, you can save timer and energy by not having to manually open/close your curtains repeatedly. Convenient Quick Calibration: The calibration time is between 0~10 min,