Question about Voltcraft Energy Cost Meter

I have the SEM6500. This is actually the measuring device. It has to be connected to the end device (e.g. mobile or tablet) via WLAN. The Tuya app has to be installed on the end device (e.g. mobile or tablet). This now works quite well. Here, both the current consumption (watts) and the consumption over the last hours or days are displayed. This is highly recommended for people who want to know how much electricity is being drawn by which appliance in the household.
Since the device is not IP-certified, I do not recommend using it outdoors or in damp rooms. If this is nevertheless necessary, it should be operated in a waterproof installation box.

I only know the SEM6500 meter.
Connection via WIFI.
Can only be used indoors.
TUYA app on mobile device to control the product remotely.

One can be controlled via wifi, the other only via bluetooth.
Neither is intended for outdoor use.