Adding ZHA to a setup that already has Z2M

I’ve been running Z2M with a TI-based USB dongle as coordinator and want to experiment with ZHA. I bought a SLZB-06M, flashed it to the latest firmware and put it on my network. I then added the ZHA integration to HA.

It found the SLZB-06M but also a device with IEEE: 80:4b:50:ff:fe:a7:ed:2f that it says is unk_model by unk_manufacturer

How do I proceed?

For the moment, ignore this device