Mini Smart Switch: This miniaturized smart switch (68*40*22mm) is compatible with most light switches and wall sockets. Small but powerful, it's perfect for controlling household appliances and lighting. Features: App Remote Control: Turn lights, ceiling fans, and other devices on/off anytime, anywhere via the app. Simple and user-friendly for all ages. Timer Function: Set schedules to automatically turn devices on/off, creating the perfect ambiance for sleep or work. Countdown Timer: Set a countdown timer for lights and other devices. The device will automatically shut off when the timer expires, eliminating worries about leaving things on. Group Control: Group lights together for unified control (simultaneous switching, synchronization, etc.). Integrate with other smart home scenes for a smarter lifestyle. Specifications: Color: White; Material: ABS; Input: 90-250V, 50/60Hz; Max. Load: 10A; Item Size: 68*40*22mm/2.7*1.6*0.9in; Item Weight: 39g/1.4ounce; Package Size: 73*43*27mm/2.9*1.7*1.1in; Package Weight: 46g/1.6ounce; Package Contents: 1 * Intelligent Switch Module