1. WiFi DIN Rail Switch, Model TO-0-SY1, Enables Smart Control with Your DIY Idea, Enhances Daily Life, Allows Touch Control from Anywhere. 2. High-Quality Construction Using Premium Materials, High Precision Engineering, Manganese Copper Components, Flame-Retardant Housing, High-Performance Chip Module, Long-Life Motor System. 3. Smart Protection Features with Multiple Functions. Configure Switch Status for Different Scenarios and Monitor Load Appliances Remotely in Real Time. 4. View Real-Time Load Current, Voltage, and Power. Record Data by Year, Month, Day, and Hour. Track Electricity Consumption Across Different Time Periods. 5. Supports Advanced Smart Scenarios Including Device Interlock Mode. Connect to Monitor Home Equipment Usage. Enable Remote Control and Scheduled Operations for a Smarter Lifestyle. Color: As Shown Material: Nylon Size: 82 x 50 x 18 mm Style: White (Without Metering) / Black (With Metering) Package Contents: 1 x WiFi Smart Circuit Breaker Note: Light reflection and display differences may cause slight color variation between the image and the actual product. Measurement tolerance is ±1–3 cm.