Model: HO-03
Name: door magnetic contact
Features: Surface mounted wound door magnetic contact; alarm distance ≥ 17MM; N.C output.

Model: HO-03C
Name: door magneitc contact
Features: Embedded concealed iron door magnetic contact, alarm distance ≥ 17MM; NC output.

Model: HO-03F
Name: door magnetic contact
Features: Surface Mounted iron door magnetic contact; zinc alloy case; movement distance ≥ 42MM; NC output.

Model: HO-03I
Name: door magnetic contact
Features: Surface mounted special iron door magnetic contact; zinc alloy case; movement distance ≥ 50MM; NC output.

Model: HO-03L
Name: door magnetic contact
Features: Embedded concealed iron door magnetic contact.alarm distance ≥ 45MM; NC output.