Is there such a thing with 5G? Pure modem without WLAN router?

Which antenna models can be connected?

I would like to use the device in my allotment garden as a router for controlling my future smart irrigation. Is it suitable for this?

After starting up, the power LED first lights up green and then flashes orange after a short time. The address http://192.168.5.1 cannot be called up either. Does anyone else have this problem? Or does anyone know a solution? Already tried: - Reset - with/without SIM card - with/without laptop on LAN connection - with/without network on LAN port

Does this device work in Switzerland? According to the information I found, this device only supports the following bands: LTE B12/B13/B14/B2/B4/B5/B66/B71. For Switzerland, we would need bands 8 and 20, or am I misinformed?

Hello, The max transmission speed displayed at 1000Mb/s in the mobile internet properties seems to be wrong. On the manufacturer's website: DL=150 Mb/s and UL=50Mb/s. I would like to thank you for your help,