Refurbished Security & Surveillance — 127 Deals

AMOCAM Video Intercom System, Wired 7 Inches Monitor Video doorphone Doorbell System,Video Door Phone HD Camera Kits Support Unlock, Monitoring, Dual-Way Intercom for Villa House Office Apartment

SensorSwitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360 Degrees Small Motion Detection, Indoor Use, Line Voltage, Standard Range

Kensington VeriMark Desktop 1.0 USB Fingerprint Reader - Windows Hello, Windows 11 Fingerprint Scanner for PC, FIDO U2F, FIDO2 (K62330WW)

Uniden BCD325P2 Handheld TrunkTracker V Scanner. 25,000 Dynamically Allocated Channels. Close Call RF Capture Technology. Location-Based Scanning and S.A.M.E. Weather Alert. Compact Size.

Honeywell Motion Detector DT8050A-SN, Dual Technology, Gray, 50'X-Band 10.525GHz

Elk ELK-930 Doorbell and Phone Ring Detector

16CH 1080P Lite 5-in-1 HD Analog Hybrid DVR&NVR Supports Up to 5MP IP Camera+1080P AHD/TVI/CVI/CVBS Analog Camera Standalone DVR CCTV Surveillance Security System Video Recorder (No HDD)

Uniden Bearcat BC125AT Handheld Scanner, 500-Alpha-Tagged Channels, Close Call Technology, PC Programable, Aviation, Marine, Railroad, NASCAR, Racing, and Non-Digital Police/Fire/Public Safety.

ZOSI H.265+ 5MP 3K Lite 8 Channel CCTV DVR Recorder, AI Human Vehicle Detection, Alert Push, Hybrid Capability 4-in-1(Analog/AHD/TVI/CVI) Full 1080p HD Surveillance DVR for Security Camera (1TB HDD)

Ring Access Controller Pro 2 – Professional installation recommended

fast Cat. 22 AWG/Gauge, 4 Conductor, 7 Stranded Copper Fire/Alarm Wire/Security Cable - PVC Jacket, Unshielded, (CMR-CL3R-FT4) Rated in-Wall Use- UL Rated - 500Ft Coil - Black

Visionis VS-VISML300LED-BL Indoor 300lbs Black Electromagnetic Lock with LED Sensor for Door Access Control

SoundAlert 12V 100W Police Siren PA System Kit [118-124dB Slim Speaker] [2 x 16A Aux Switch] [Hands-Free Air Horn] [PTT Mic] [Radio Rebroadcast] Warning Emergency Siren for Fire Tow Food Truck UTV ATV

Uniden BC365CRS 500 Channel Scanner and Alarm Clock, Snooze, FM Radio, Weather Alerts, Search Bands used for Aviation, Railroad, Marine, Non-Digital Police/Fire/Public Safety transmissions and more

ecobee Smart Sensor for Doors & Windows 2 Pack - Wifi Contact Sensor for Home Security, Energy Savings - Compatible with Smart Thermostats - Temperature sensor, white

Uniden BCD996P2 Digital Mobile TrunkTracker V Scanner, 25,000 Dynamically Allocated Channels, Close Call RF Capture Technology, 4-Line Alpha Display, Base/Mobile Design, Phase 2

Sensor Switch CMR 10 Contractor Select Extended Range Passive Infrared Ceiling Mount Occupancy Sensor, White

Holstein Parts 2ABS2137 ABS Wheel Speed Sensor - Compatible With Select Lincoln Town Car; FRONT LEFT OR RIGHT

Honeywell VISTA-20P Ademco Control Panel, PCB in Aluminum Enclosure

FiveStarCable RG59 1000 ft. Siamese Coaxial CCTV - Combo 20 AWG RG59 Video + 18/2 18AWG Power Cable Color Black

Uniden Bearcat SR30C, 500-Channel Compact Handheld Scanner, Close Call RF Capture, Turbo Search, PC programable, NASCAR, Racing, Aviation, Marine, Railroad, and Non-Digital Police/Fire/Public Safety

Daytech Wireless Emergency Alarm System-120dB Strobe Siren with Panic Buttons, 500ft Range, Waterproof Security Kit for Business/Home/Hotel/School (1 Red Siren+2 Buttons)

Triple Beam Alarm Photoelectric Infrared Led Detector Security System, Home Security Alarm Infrared Detector Sensor(-200)

ecobee SmartCamera – Indoor WiFi Security Camera, Smart Home Security System, 1080p HD 180 Degree FOV, Night Vision, 2-Way Audio, Works with Apple HomeKit, Alexa Built In