圆形温湿度计支架底座，底部限位需要用胶水粘上去；

背面传感器位置镂空无遮挡；

磁铁可装可不装，留有拆卸孔；

磁铁尺寸为8mm，厚度小于3.5mm都可以用；

墙建议6层以上，可以卡的紧一些；

建议使用PETG；

Round temperature and humidity meter support base, the bottom limit needs to be glued on; 

The back sensor position is hollowed out without blocking; 

The magnet can be installed or not, leaving a disassembly hole; 

Magnet size is 8mm, thickness is less than 3.5mm can be used; 

The wall is recommended to be more than 6 layers, and the card can be tight; 

PETG is recommended;