YoLink - Multiple Leak Sensors - how to identify which is which?

I have just installed Home Assistant for the first time, and am adding all of my smart devices - I’m having trouble with my YoLink LoRa leak sensors. I have six of them, and they all just show up in HA as “Leak Sensor” under the YoLink integration with no way to differentiate them by location or anything.

Is there a way to poll the serial number or anything else through the YoLink integration?

They have temperature sensors, which I’ve used to figure out two of them by comparing the reported value in the YoLink app and HA, but the rest are all in places with the same temperature, apparently.

Thanks for any help!

Touch them with a damp sponge?