This is a intelligent circuit breaker, with this tool, you can achieve remotes control and viewing at any time from anywhere by Tuya APP on your mobilephone. There are 3 different timing modes for you to use: Timing mode, countdown mode and loop timing modes. This tool is compatible with Alexa and Google Home intelligent voice assistants to achieve voice control and free your hands. Two models optional, you can choose with metering model and without metering model according to your demands. Features: Premium Materials: The body of this circuit breaker is made of PA66 flaming retardant material, integrates manganese copper, high-performance chip module, and long-lasting motor system, makes it safety to use. Tuya APP Control: With this tool, you can achieve remotes control and viewing at any time from anywhere by Tuya APP on your mobilephone. Devices-Interlock Mode: With this tool, you can monitor the usage of all time equipment, you can use remotely control, timing control to make your home more intelligent. Three Timing Modes Device: There are 3 different timing modes for you to use: Timing mode, countdown mode and loop timing modes. More Intelligent Scenarios: The timing mode can be used before you go home from get off work, you can set the time to turn on the air conditioner and set other equipment in advance. The countdown mode can be used after you fall asleep, such as turning off the lights after 15 minutes. The loop timing mode can be used before waking up or after going to work. You can set to turn on the lights at 6:30 and turn off the lights at 9:30. Voice Control: This tool is compatible with Alexa and Google Home intelligent voice assistants to achieve voice control and free your hands. Two Models Optional: You can choose with metering model and without metering model according to your demands. With Metering Function: Automatic Monitoring: In your mobilephone, you can set the switch status of the equipment in different scenarios, and monitor the real-time situation of the load electrical appliances. Data Record and View Functions: Real-time monitoring electricity consumption. Support view load current, voltage, power in real time, record (year, month, day, hour) electricity consumption in different time periods. Specifications: Name: Circuit Breaker Material: PA66 Type: black with metering function, white without metering function (optional) Rated current: 1P-10A, 1P-16A, 1P-25A, 1P-32A (optional) Protocol: Wifi (Default) Breaking capacity: 6kA Item size: 82 x 50 x 36mm or 3.23 x 1.97 x 1.42in Package size: 93 x 40 x 80mm or 3.66 x 1.57 x 3.15in Package weight: 260g or 9.17ounce Packing List: 1 x Circuit Breaker Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.