The TP-Link Tapo S200D Smart Remote Dimmer Switch offers convenient, app-free control over your smart lighting. Designed for flexibility, this wireless switch allows you to turn lights on/off and adjust brightness with a simple tap, double tap, or rotation. It supports multi-location dimming, turning your existing setup into a 3-way or 4-way system without the need for complex rewiring. With a battery life exceeding one year and easy, flexible mounting options using adhesive or screws, it integrates seamlessly into your smart home. Note: A Tapo Hub is required for operation.