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Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
4000V lightning protection
Smart IR with up to 30m (98ft) distance for enhanced night vision
Battery-Powered: Powered by two 3-volt DL123A lithium batteries (included)
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250 W PoE budget supports a range of devices
Qolsys QS1231-840 Licenses 4000V lightning protectionQolsys QS1231 840 IQ Motion S Wireless S Line PIR Motion Sensor The Qolsys QS1231 840 IQ Motion S Wireless S Line PIR Motion Sensor offers powerful and reliable motion detection with encrypted communication to your IQ Panel, while supporting legacy 319. 5 systems. With a 30 foot detection range and pet immunity up to 40 lbs, this sensor is perfect for both residential and commercial spaces and can be mounted on flat surfaces or in corners for
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