MECHEER Power Meter Monitor Plug Electricity

Fue un buen producto. Sirve para lo que es su uso. Puedes checa la cantidad de energía que consume tus equipos.

Works very well Great price too

I was a bit skeptical due to some bad review, complains about the back-light and display, and also some terrifying pictures of molten plugs. However IF someone read the manual, it specifically specifies that the device configuration MUST be changed before use. Out of the box the power limit before a shut off is set to 3600W. Any reasonably knowledgeable person will set this to 1500W max, or even lower to match the expected power rating of the connected device. The display is fine, but must have the back-light on to see it. There are also configuration for setting the back-light timeout. I set it to manual, so I hit the "UP" button to turn it on, and use the "DOWN" to turn it off. You can choose other options. Some other complaints were about accuracy at low power, again this is addressed in the manual. So it turns out that most negative 1 star reviews were basically regarding issues that were addressed in the included documentation anyways. There are valid concerns, such as the device not being certified, or tested by various relevant certification bodies, and for this category of device it is desirable to have proper certifications. However, having the device certified will probably push up the price way higher than what this is selling for right now. Additionally the competition is charging a lot more for an inferior experience. So just take it for what it is.

Excelente medidor, fácil de utilizar, de calidad aceptable con relación al precio.

Works great.