1. Energy Monitoring: The digital LCD kWh wattmeter allows you to monitor power consumption and energy usage in real time. 2. Comprehensive Data Display: The mobile app provides detailed readings of today's energy kWh, voltage, current, power, and total energy kWh. Stay updated on your energy consumption and make informed decisions to save electricity. 3. Versatile Timer Functions: The builtin timer features 30 different modes, including schedule time and countdown time. Set timers for specific intervals or durations, enabling convenient automation of power usage. 4. Smart Memory Function: Even when the device is disconnected from the network, the timer retains all programmed settings. After a power outage, the timer resumes operation according to preset programs, ensuring seamless functionality. 5. Multiple Control Options: The timer can be controlled remotely via the mobile app or manually operated using the toggle switch located at terminals C1 and C. 6. Dimensions: 8 x 90 x 18 mm 7. Mounting: 35 mm DIN rail 8. Contact Configuration: 1NO (SPSTNO) 9. WiFi Frequency: 2.4 GHz