Features: Experience the convenience in home automation with 220V Single Channel Remote Controller, powerful solution for wireless Controls. Equipped with 40A capacity Relays, this controller ensures stable operations for power appliances, while offering multiple remote styles and Controls to preferences. for homeowners to enhances their living experience, enthusiasts, and professional in home automation installation. This controller for managing home lighting, curtain motors, sprinkler systems, and security monitoring devices. Simplify with integration into existing, as ABS crafted remote controller brings both durability and eleganT to your home ecosystem. Specifications: Materials: ABS Board: 83x50x22mm Color: White Random Sticker, Black Bells Sticker, Redness Circular Sticker, Black Circular Sticker, White and Black Bells Sticker, Redness SOS Sticker(optional) Package Includes: 1PC Wreless Remote Controls note: Please allow 1-3cm error due to manual measurement. makes sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.