Motion Detectors

motion detectors β€” pre-owned

259listings

Browse 259 motion detectors β€” pre-owned on eBay β€” listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Used Bosch DS9360 Panoramic TriTech PIR Microwave Detector
UsedBuy It Now

Used Bosch DS9360 Panoramic TriTech PIR Microwave Detector

$30.00
Free ShippingEdinburg, US
emp_supply_llc
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99.8%ExcellentΒ· 11.7k
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Linear IEI Prox Pad Proximity Reader  Model No. 0205676 UL-C. ** L-i-k-e,N-E-W
UsedBuy It Now

Linear IEI Prox Pad Proximity Reader Model No. 0205676 UL-C. ** L-i-k-e,N-E-W

All prox pads are in 100% working condition. They are cosmetically in excellent condition, no scratches or dings. .. units stayed indoor only. **wire harness included*** There are 3 prox pads in this condition , they were used as display models for selling and training.

$220.00
Free ShippingMount Pleasant, US
bcsolutionsaccessplus
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100.0%ExcellentΒ· 9
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Acuity Controls NLIGHT NPP16 ER Dimming Side Output EM, Power/Relay Pack
-10%
UsedBuy It NowBest Offer

Acuity Controls NLIGHT NPP16 ER Dimming Side Output EM, Power/Relay Pack

The Acuity Controls NLIGHT NPP16 ER Dimming Side Output EM is a motion detector designed for use in alarm systems. It features side output capability and dimming control, making it an ideal choice for facility maintenance and safety applications. The product is manufactured by Acuity, a trusted brand in the industry, ensuring quality and reliability in its performance. Ideal for businesses looking to enhance their surveillance and alarm systems, this motion detector offers advanced features to help ensure security and maximize energy efficiency.

$41.68$46.31-10%

You save $4.63

See listingForest City, US
lost_dog_mercantile
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99.6%ExcellentΒ· 765
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Bosch long range IR Infrared illuminating for cctv  security camera
-8%
UsedBuy It NowBest Offer

Bosch long range IR Infrared illuminating for cctv security camera

The Bosch infrared device is in good pre-owned condition and has not been tested. It is sold as is.

$183.08$199.00-8%

You save $15.92

Free ShippingShenandoah, US
westonprimitiveco
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99.8%ExcellentΒ· 6.6k
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Lutron LRF2-VCR2B-P-WH Wireless Vacancy Sensor
UsedBuy It Now

Lutron LRF2-VCR2B-P-WH Wireless Vacancy Sensor

Lutron LRF2-VCR2B-P-W. H Wireless Vacancy Sensor.

$14.99
+$10.00Milpitas, US
bns_networks_bayarea
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100.0%ExcellentΒ· 6.6k
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Bosch ZX835 TriTech PIR Detector With POPIT Interface
UsedBuy It Now

Bosch ZX835 TriTech PIR Detector With POPIT Interface

Bosch ZX835 TriTech PIR Detector With POPIT Interface - This device is Addressable like it is a popit. This device was installed in a retail store expansion during a remodel for about 2 months. It is in like-new condition.

$24.90
Free ShippingOcilla, US
outdoorpro
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100.0%ExcellentΒ· 688
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RADIANT DVMD-1X Digital Video Motion Detector  (LOT OF 2)
UsedBuy It NowBest Offer

RADIANT DVMD-1X Digital Video Motion Detector (LOT OF 2)

TheRadiant DVMD-1X is aDigital Video Motion Detector designed for video surveillance systems. This device can process and detect motion in video feeds, making it suitable for security applications where motion detection is critical.

$100.00
See listingChicago, US
trident_tech
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100.0%ExcellentΒ· 110
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RADIANT DVMD-1X Digital Video Motion Detector  (LOT OF 2)
UsedBuy It NowBest Offer

RADIANT DVMD-1X Digital Video Motion Detector (LOT OF 2)

TheRADIANT DVMD-1X Digital Video Motion Detector is a standalone unit designed for detecting motion in video feeds. Network Connector : RJ45 port for communication with a host computer.

$100.00
See listingChicago, US
trident_tech
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100.0%ExcellentΒ· 110
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Dolan-Jenner SS950-48000 Safescan 9 Safety Light Bar Curtain Set 30' Max Range
-86%
UsedBuy It NowBest Offer

Dolan-Jenner SS950-48000 Safescan 9 Safety Light Bar Curtain Set 30' Max Range

SKU: 127790 - Dolan-Jenner SS950-48000 Safescan 9 Safety Light Bar Curtain Set 30' Max Range - Dolan-Jenner - Used SS950-48000 . -- Prefer to pick it up yourself? You are welcome to do so, by appointment. We will load it free of charge unless otherwise stated in the listing. If your purchase requires a pallet, banding or any other form of packaging, a packaging fee may apply.

$89.74$649.99-86%

You save $560.25

See listingMiddlebury, US
bullseyeindustrialsales
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99.8%ExcellentΒ· 64.9k
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NEW C&K Systems Dual Tec DT-700 K-Band Dual Technology Motion Sensor
UsedBuy It NowBest Offer

NEW C&K Systems Dual Tec DT-700 K-Band Dual Technology Motion Sensor

The NEW C&K Systems Dual Tec DT-700 K-Band Dual Technology Motion Sensor is a high-quality motion detector designed for use in alarm systems and surveillance equipment. Manufactured by C&K Systems, this model features dual technology for enhanced security and reliability. The DT-700 sensor is equipped with both PIR and microwave technology, ensuring that it detects motion accurately and effectively even in challenging environments. Ideal for facility maintenance and safety applications, this motion sensor provides peace of mind and protection for your business or property.

$19.99
Free ShippingSpring Lake, US
mire058
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100.0%ExcellentΒ· 755
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Lot of 2 Securitron XMS Exit Motion Sensor Passive Infrared 12/24 VDC Assa Abloy
TOP
UsedBuy It NowBest Offer

Lot of 2 Securitron XMS Exit Motion Sensor Passive Infrared 12/24 VDC Assa Abloy

Preowned. Both sensors are in good condition and include mounting screws. Covered by a 30 day worry free return period.

$59.77
See listingSpring, US
reloved_reroutedTOP
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100.0%ExcellentΒ· 3.3k
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Bosch 360 Motion Sensor Tested & Working
UsedBuy It NowBest Offer

Bosch 360 Motion Sensor Tested & Working

This Bosch 360 motion sensor is a reliable and high-quality device that is perfect for enhancing your surveillance and alarm equipment. Designed by Bosch, this motion detector is perfect for use in commercial and industrial settings, ensuring the safety and security of your facility. Featuring top-notch technology and a sleek design, this Bosch 360 motion sensor is an excellent choice for anyone in need of a reliable and efficient motion detector. Tested and working, this device is sure to meet your needs and exceed your expectations. Whether you are securing your business or industrial site, this Bosch motion detector is the ideal solution.

$24.99
Free ShippingMonroe, US
bruckbank1
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99.4%ExcellentΒ· 4.4k
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Bosch long range IR Infrared illuminating for cctv security camera ZX700.730
-8%
UsedBuy It NowBest Offer

Bosch long range IR Infrared illuminating for cctv security camera ZX700.730

The Bosch infrared detecting device is in as is condition and has not been tested. The backing of this device is loose and the screws are missing.

$183.08$199.00-8%

You save $15.92

Free ShippingShenandoah, US
westonprimitiveco
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99.8%ExcellentΒ· 6.6k
View on eBayOpen listing β†’
Banner Mini-Screen MSR4824Y Light Screen Reciever. 48". Repaired Used Part Free
TOP
Seller refurbishedBuy It NowBest Offer

Banner Mini-Screen MSR4824Y Light Screen Reciever. 48". Repaired Used Part Free

Banner Mini-Screen MSR4824Y Light Screen Reciever. 48". Repaired Used Part Free shipping in usa O shelf

$172.22
See listingCornell, US
briggsnutTOP
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100.0%ExcellentΒ· 11.3k
View on eBayOpen listing β†’
Optex AX-100 Plus Photoelectric Detectors
UsedBuy It NowBest Offer

Optex AX-100 Plus Photoelectric Detectors

Good shape

$100.00
See listingGilmanton Iron Works, US
bo158349
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97.4%GoodΒ· 312
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Passive infrared Door Sensor OP-08C Optex Lot of 4
UsedBuy It Now

Passive infrared Door Sensor OP-08C Optex Lot of 4

For security purposes, all of our parts are sealed and or marked so that they can be identified. Location: A45.

$100.21
See listingHuntsville, US
moosellc1
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100.0%ExcellentΒ· 13.2k
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Optex Long Range Motion Detector CX-702  Tested & Working
UsedBuy It NowBest Offer

Optex Long Range Motion Detector CX-702 Tested & Working

This Optex Long Range Motion Detector CX-702 is a top-performing device designed to ensure the safety and security of your facility. The device has been tested and is guaranteed to be in working order. With its advanced features, it is perfect for detecting motion at a long range, making it an ideal choice for surveillance and alarm equipment. The brand of this device is Optex, a trusted name in the industry. Its model number is Cx-702, and it falls under the categories of Business & Industrial, Facility Maintenance & Safety, and Alarm Systems & Accessories. This motion detector is perfect for those who want to keep their facility safe and secure. Super clean Pulled from a working environment

$29.99
Free ShippingMonroe, US
bruckbank1
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99.4%ExcellentΒ· 4.4k
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TrueLook Professional Security Surveillance Camera For Construction Jobsite
-30%
UsedBuy It NowBest Offer

TrueLook Professional Security Surveillance Camera For Construction Jobsite

This professional security surveillance camera is a must-have for any construction jobsite. The TrueLook brand is known for its reliable performance and advanced features, making it the perfect choice for businesses and industrial settings. Its motion detectors ensure accurate and efficient surveillance, while its durable design can withstand heavy-duty use. Whether you're looking to monitor your property for safety purposes or keep an eye on your employees, this camera is the perfect solution. Its easy-to-use interface and advanced technology make it a valuable addition to any surveillance system. Invest in the TrueLook Professional Security Surveillance Camera today and experience the peace of mind that comes with knowing you're always watched.

$668.19$954.56-30%

You save $286.37

Free ShippingAdrian, US
bocollin4
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99.9%ExcellentΒ· 10.1k
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BK Precision 1730 DC Power Supply Tested Good Used Condition
TOP
UsedBuy It Now

BK Precision 1730 DC Power Supply Tested Good Used Condition

I will hold product until personal checks clear at the bank. Good Used Condition.

$67.50
See listingGrand Rapids, US
grboonTOP
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99.7%ExcellentΒ· 3.1k
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OPTEX MX-40PI Passive Infrared Microwave Wide 100 LB Pet Immunity, USED LOT OF 2
-30%
UsedBuy It Now

OPTEX MX-40PI Passive Infrared Microwave Wide 100 LB Pet Immunity, USED LOT OF 2

$27.99$39.99-30%

You save $12.00

See listingSeagoville, US
abcatlegacyparts
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99.7%ExcellentΒ· 13.5k
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DETECTION SYSTEMS INC. DS150i INFRARED MOTION SENSOR  LOT OF TWO  FREE SHIPPING
UsedBuy It Now

DETECTION SYSTEMS INC. DS150i INFRARED MOTION SENSOR LOT OF TWO FREE SHIPPING

No EXPORT of any kind. We reserve the right to cancel the sale based on suspicion of export via individual or third party. We deal in military surplus (Mainly 2-way radios and various other communication and electrical systems.).

$33.00
Free ShippingEl Cajon, US
murphyjunk
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100.0%ExcellentΒ· 9.7k
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Used Advisor 851 Microprocessor Controlled  Infrared  Motion Sensor
-50%
UsedBuy It NowBest Offer

Used Advisor 851 Microprocessor Controlled Infrared Motion Sensor

See condition above for more details.

$12.50$25.00-50%

You save $12.50

+$5.00Bosque Farms, US
ntnm
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99.8%ExcellentΒ· 43.7k
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NAPCO WIRELESS MOTION DECTETOR
UsedBuy It Now

NAPCO WIRELESS MOTION DECTETOR

NAPCO WIRELESS MOTION DECTETOR. Used but working perfectly

$35.00
Free ShippingHialeah, US
lisandra187
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100.0%ExcellentΒ· 651
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KANTECH T-Rex Request-to-Exit Detector, with Tamper, Piezo and Timer - Box1
UsedBuy It Now

KANTECH T-Rex Request-to-Exit Detector, with Tamper, Piezo and Timer - Box1

The Kantech T-Rex Request-to-Exit Detector, model TREX-XL2, is a motion detector made in Canada. It comes with a tamper, piezo, and timer features, all designed to enhance security and safety in commercial settings. The T-Rex detector is part of a larger alarm system and is known for its reliability and durability in monitoring exit points in buildings. E60

$39.99
Free ShippingGrand Prairie, US
lonestarpawngrandprairietx
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99.9%ExcellentΒ· 21.3k
View on eBayOpen listing β†’
UTC GE Interlogix T-520SW Prox Card Reader, Black. Used. Wiegand Output.
UsedBuy It Now

UTC GE Interlogix T-520SW Prox Card Reader, Black. Used. Wiegand Output.

GE Interlogix UTC T-520SW Prox Card Reader, Black. Quantity = 1 Reader. With Pigtail.

$88.88
Free ShippingTemple City, US
jantek2003
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99.7%ExcellentΒ· 2.3k
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Bosch ISC-PDL1-WC30G Pro-Series Tritech Curtain Motion Detector
TOP
UsedBuy It NowBest Offer

Bosch ISC-PDL1-WC30G Pro-Series Tritech Curtain Motion Detector

See photos for full condition details. We will try to accommodate your needs.

$52.79$59.99-12%

You save $7.20

Free ShippingSaint Joseph, US
lakemichigancomputersTOP
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99.8%ExcellentΒ· 48.7k
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Aritech DR-301 Flush Mount Passive Infrared Detector
UsedBuy It NowBest Offer

Aritech DR-301 Flush Mount Passive Infrared Detector

$25.00
See listingLayton, US
theauctionbug
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100.0%ExcellentΒ· 890
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Sentrol Interlogix RCR-50 PrecisionLine Range-Controlled PIR Motion Sensor
UsedBuy It NowBest Offer

Sentrol Interlogix RCR-50 PrecisionLine Range-Controlled PIR Motion Sensor

Pulled from a working system, all are in similar conditions to the one shown in the pictures. Conditions can include dust, debris, markings and yellowing.

$18.99
Free ShippingRockville, US
kyledamato
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100.0%ExcellentΒ· 2.1k
View on eBayOpen listing β†’
Inovonics EN1261HT Wireless Industrial Motion Detector, Motion Detectors
UsedBuy It NowBest Offer

Inovonics EN1261HT Wireless Industrial Motion Detector, Motion Detectors

All fully functional 100% Inovonics wireless Motion Sensors

$25.00
See listingBelleville, US
etl19-8187
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100.0%ExcellentΒ· 198
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DGA Security D9009468 KEYPAD SECURITY
UsedBuy It NowBest Offer

DGA Security D9009468 KEYPAD SECURITY

DGA Security D9009468 KEYPAD SECURITY. Condition is Used. Shipped with USPS Ground Advantage.

$79.99
See listingSpring Valley, US
edward_used_items
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96.7%GoodΒ· 883
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OPTEX AX-100TFRi Wireless 100' Photoelectric Detector Transmitter & Receiver
TOP
UsedBuy It Now

OPTEX AX-100TFRi Wireless 100' Photoelectric Detector Transmitter & Receiver

No other accessories are included unless shown in the photos. These are missing the covers for the fronts.

$92.95
Free ShippingCharlotte, US
bluehousesupplyTOP
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99.6%ExcellentΒ· 34.9k
View on eBayOpen listing β†’
3 x Acuity Controls nLight NPP16 D EFP Dimming Power/Relay Pack - 265LYJ
UsedBuy It Now

3 x Acuity Controls nLight NPP16 D EFP Dimming Power/Relay Pack - 265LYJ

Never been used. Missing 2 of the "Fuse". No box or instruction. It's in good condition.

$149.99
See listingUpper Darby, US
rpgz
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100.0%ExcellentΒ· 4.6k
View on eBayOpen listing β†’
TrueLook Professional Security Surveillance Camera For Construction Jobsite
UsedBuy It NowBest Offer

TrueLook Professional Security Surveillance Camera For Construction Jobsite

TrueLook Professional Security Surveillance Camera For Construction Jobsite. Condition is Used. Shipped with UPS Ground.

$48.89
See listingScottsdale, US
rapid_ship
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97.7%GoodΒ· 3.1k
View on eBayOpen listing β†’
Optex AX-200TF Photoelectric Detector with three year lithium batteries
UsedBuy It NowBest Offer

Optex AX-200TF Photoelectric Detector with three year lithium batteries

never installed out of box with batteries

$50.00
Free ShippingNaples, US
dozzer50
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98.1%ExcellentΒ· 795
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Lot Of 11 - RSI Video Technologies Outdoor Motion Sensor Cameras - OMV611
For parts or not workingBuy It NowBest Offer

Lot Of 11 - RSI Video Technologies Outdoor Motion Sensor Cameras - OMV611

$99.99
+$25.00Cicero, US
harborbytes
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100.0%ExcellentΒ· 12.9k
View on eBayOpen listing β†’
SENSOR SWITCH NPP16-D-EFP-SA 120-277 Volts, 14-122 Degree F, DIMMING
TOP
UsedBuy It NowBest Offer

SENSOR SWITCH NPP16-D-EFP-SA 120-277 Volts, 14-122 Degree F, DIMMING

AND GET YOU THE PRODUCT FASTER FOR YOUR JOB!

$68.76$79.95-14%

You save $11.19

Free ShippingYakima, US
voltaprollcTOP
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100.0%ExcellentΒ· 4.7k
View on eBayOpen listing β†’
Interlogix RCR-50 PrecisionLine Range-Controlled PIR Motion Sensor
UsedBuy It Now

Interlogix RCR-50 PrecisionLine Range-Controlled PIR Motion Sensor

The Interlogix RCR-50 PrecisionLine PIR Motion Sensor offers a highly adaptable solution for detecting intruders with precision. Ideal for high-security environments, it combines radar-only functionality with customizable range control and advanced tamper protection.

$13.99
Free ShippingAtlanta, US
qgistixstore
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99.3%ExcellentΒ· 6.7k
View on eBayOpen listing β†’
Bosch DS150i/DS151i Request-to-Exit Passive Infrared
UsedBuy It Now

Bosch DS150i/DS151i Request-to-Exit Passive Infrared

$32.99
See listingRichardson, US
techdealsllc
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99.3%ExcellentΒ· 3.2k
View on eBayOpen listing β†’
Vergesense Occupancy Sensor Vs-L302
UsedBuy It Now

Vergesense Occupancy Sensor Vs-L302

Vergesense Occupancy Sensor VS-L302–Pre-owned in good condition.

$25.00
See listingWaukegan, US
cvsalvage-2015
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100.0%ExcellentΒ· 145
View on eBayOpen listing β†’
TrueLook Professional Security Surveillance Camera For Construction Jobsite
TOP
UsedBuy It Now

TrueLook Professional Security Surveillance Camera For Construction Jobsite

No other accessories are included unless shown in the photos.

$184.95
Free ShippingCharlotte, US
bluehousesupplyTOP
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99.6%ExcellentΒ· 34.9k
View on eBayOpen listing β†’