Yes, the DSC PC1555 can use wireless sensors by simply adding the DSC RFK5564 keypad. This keypad will turn your system into a hybrid system meaning you can have hardwired and wireless contacts.
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Yes, the DSC PC1555 can use wireless sensors by simply adding the DSC RFK5564 keypad. This keypad will turn your system into a hybrid system meaning you can have hardwired and wireless contacts.