LCD Display Electric Energy Meter Wattmeter Power Outlet Tester Power Analyzer with EU Plug

1. Real-time monitoring: The measurement socket supports the measurement of parameters such as voltage, current, accumulated electricity, accumulated electricity bills, and current.

2. Only two function buttons: mode and up. The function interface is concise and easy to understand and adjust. There is a reset hole in the middle. If you need to reprogram, simply insert a paperclip into this hole.

3. High-resolution digital display with backlight: The backlight can always be turned on or off after a 20-second delay, allowing you to easily read in dark environments.

4. Power-off memory function: The built-in backup battery can retain memory settings and store power even in the event of a power outage, so you don't have to worry about data loss.

5. Wide application: Suitable for indoor use, without disturbing your normal rest and work.

Simply plug this ammeter plug into the outlet to charge normally; it is suitable for various devices such as computers, game consoles, printers, televisions, refrigerators, air conditioners, water heaters, etc.