YLXD42YL vs JIAOYUE YlXD05Yl

Hi,

JIAOYUE YlXD05Yl is a model I have since last year. Now I want to buy 2 more of them but could see that a “new upgraded version” named YLXD42YL is offered. I do not see any difference, technical or in dimensions.

Is it the same product or just a new name with a homekit firmware already installed by default?

Thanks,