Questions about Lenovo Tab M10 (3rd Gen)

No, it does not have an HDMI connection. You have to bridge it via USB-C (with a bridging cable/adapter HDMI - USB-C)

I don't use a pen.

Thank you very much for the notification. We will check that.

Don't know if that helps. We have taken the following for ours and they are okay Fintie Case for Lenovo Tab M10 (3rd Gen) 10.1 Inch 2022 TB328, Ultra Thin Flip Case Cover with Auto Sleep/Wake and Stand Function for Lenovo M10 (3rd Gen) 25.7 cm 10.1", Black

I'm no sure. I bought it somewhere else.

Sali, yes it has night mode, but I don't think it has a blue light filter.

I don't know. I don't have a case.