Main specification: Input voltage: 90-250V 50 / 60Hz Wiring: live wire and neutral wire Maximum charge current: 10a Size: 118 * 74 * 36mm   Specifications: Main features: 1. Infrared induction: The switch is activated by infrared radiation, eliminating the need to physically touch it. 2. Bacterial cross-infection prevention: The switch is designed to prevent the spread of bacteria, making it safer for use in public areas. 3. 10 cm sensing distance: The switch has a sensing distance of 10 cm, which helps prevent operation errors and ensures accurate control. 4. Steel protective glass panel: The switch features a steel protective glass panel that is anti-scratch and easy to clean, making it durable and hygienic. 5. Smart Wall Light Switch: This is an intelligent wall light switch that uses infrared induction to activate the switch. It has a glass screen that provides protection against electric shock and allows for easy operation of the switch. The switch comes with a European standard plug and can be powered using a 110V or 220V power supply. The screen is made of tempered glass and is resistant to impact. Package Included: 1*Switch