1. Magnetic switches can be installed from 3 or 4 sides in the thin rectangular parallelepiped structure. The compact cylinder will not be exposed outside the cylinder after the magnetic switch is installed.
2. Newly added double earring type installation parts and small installation parts
3. With magnetic switch (CDQS series: CDQS, CDQSW, CDQSK, CDQSKW, CDQS□S)