Aleph XC1XT Motion Detector

The Aleph XC1XT incorporates a fully tested dual pyroelectric element, jumper selectable 2 / 4 pulse count, and a walk-test LED. The hard cover XC1XT Outdoor Detector is completely sealed against insects, and is unaffected by drafts. Wall mounting is fast and easy. Walk test LED verifies detection coverage and system readiness while visible from every angle.