Xiaomi thermometer and motion sensor connection

Hi!
I already have 2 mijia thermometers (& humidity) currently connecting through BT but I have a MH-ET ESP32 to connect them in the future as my server won’t be able to reach both of them.
I am looking at getting 2 motion sensors to automate a water pump, should I go for the Xiomi motion sensor one, and can I actually connect it through that ESP32?
Are there better choices eventually?
As a bit more background, the 2 motion sensor will be in the same area as one of the Mijia BT thermometer (1 wall separation though between each).
Thank you.