door sensor | Newegg.com

ANNKE H500 3K PoE Security Camera System, 4X PoE Camera with 2.8MM Lens Wide Angle, H.265+ 8CH 6MP NVR with 1TB HDD, Color Night Vision, Plug & Play, IP67 Weatherproof, Remote Monitor

Model #: HANBB0DYTZT3KY

$792^.99 –
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PGST Alarm System for Home Security, DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees

Model #: HANBB0DXJY2S7C

$216^.99 –
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PGST Premium Smart Home Security Alarm System,Wireless WiFi Security with Motion Detection,Real-Time Mobile Alerts,8-Piece Complete Kit,Works with Alexa/Google Home,Professional Grade Protection

Model #: HANBB0DZMB3FZ1

$126^.99 –
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Smart Fingerprint Door Lock with Tuya App Control, Keyless Entry Lock with Backup Key, Auto-Lock, Easy Install for Home, Apartment, Office Red

Model #: HANBB0G142B98T

$108^.99 –
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Blusafe Breeze Fingerprint Door Lock Door Knob Keyless Entry Door Lock with Handle for Home Hotel Office Apartment Bedroom (Breeze Rose Satin Chrome)

Model #: HANBB0FVLQ84MZ

$179^.99 –
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PGST Wireless Alarm System,WIFI/4G Home Security Systems with DIY Expandable Door and Motion Sensor,Tuya APP Instant Alerts,Work with Alexa/Google for Home,Villa,No Monthly Fee

Model #: HANBB0DZCVSPHT

$144^.99 –
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Wireless Video Doorbell Apartment Intercom with 1080P Video Entry Doorphone Door Camera (Wired),7 Inch Touch Monitor System,TUYA WiFi Smart Home Video Intercom Door Phone Kits for Villa Home

Model #: HANBB0CFD61JTN

$259^.99 –
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125KHz 13.56MHz RFID Reader USB Proximity Sensor Smart Card Reader no drive issuing device USB for Access Control(125khz Reader)

Type: Chain Guard
Material: Metal
Function: Entrance
Model #: CH-MJK-3012

$194^.29 –
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Grandstream GDS3726 Enhanced IP Video Door System w/Single Button (GDS3726)

Model #: HANBB0G4XWJ4BK

$386^.99 –
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Stilaris Slim Smart Lock with Handle 4-in-1 Biometric Fingerprint Door Lock, Thin Profile Mortise-Style Keyless Entry for Home, Office & Patio Doors, Waterproof Electronic Keypad & IC Card Access

Model #: HANBB0FM1W7HM2

$99^.99 –
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ANNKE H500 3K PoE Security Camera System, 2X PoE Camera with 2.8MM Lens Wide Angle, H.265+ 8CH 6MP NVR with 3TB HDD, Color Night Vision, IP67 Weatherproof, Plug & Play, Remote Monitor

Model #: HANBB0DYTPTYV2

$803^.99 –
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Slim Smart Lock for Sliding Glass Door, Waterproof Keyless Smart Mortise Lock with Camera, WiFi Keypad Aluminum Fingerprint Door Lock with Handle - 5 Unlocking Methods for 40-120mm Door

Model #: HANBB0DJSQJHZQ

$316^.99 –
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WiFi Alarm Home Security System, 120dB Alarm System with Motion Sensor and Remote Control, WiFi Siren for Shed Garage Alarm

Model #: HANBB0CZCPMF83

$97^.99 –
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PGST Home Security Systems with LCD Touch Screen,Wireless Burglar Alarm System,Loud Siren,Door and Motion Sensors,4G/Tuya App Remote Control,Work with Alexa/Google (17 PCS)

Model #: HANBB0F5HJRVSG

$180^.99 –
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PGST Home Security Systems with LCD Touch Screen,Wireless 4G GSM Burglar Door Open Alarm System,120dB Siren,Motion Sensors,Tuya App Remote Control for Villa,Apartment,Kids Safety (10 PCS)

Model #: GENRB0DXDQS4TB

$108^.99 –
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PGST Home Security System,Keyboard WiFi+GSM/4G Wireless Alarm System with Instant App Alerts,Work with Alexa,Phone App Control,Motion Detectors,Remote,Door/Window Sensors,NO Monthly Fees

Model #: GENRB0G4TLRCZ2

$126^.99 –
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XUK Smart Home Security System,4G/GSM &WiFi Wireless Alarm Kit with Door/Window Sensors,PIR Motion Detectors,App Remote Control,Compatible with Alexa &Google Home,Easy Installation(24pcs Set)

Model #: HANBB0FS741FY3

$240^.99 –
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125Khz RFID Reader EM4100 USB Proximity Sensor Smart Card Reader no drive issuing device EM ID USB for Access Control(IDReader02)

Type: Chain Guard
Material: Metal
Function: Entrance
Model #: CH-MJK-3004

$170^.17 –
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Wired Video Multifamily Apartment Intercom System,2/3/4/6/8/10/12 Units 7 inch Monitor Video Door Kit,Video Doorbell,Outdoor IR Camera Door Intercom,Monitoring,2-Way Audio (1 Bell +6 Monitor)

Model #: GENRB0FY325DY2

$1,080^.99 –
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Simply Safe Home Alarm System,WiFi+GSM/4G Alarm System with Door Sensors & Motion Detectors,Compatible with Smart Life or Tuya Phone App Control NO Monthly Fees,Real-Time Alert

Model #: GENRB0FVXNC22W

$90^.99 –
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NineLeaf Outdoor Door Sensor Waterproof,Waterproof Door Alarm,Motion Sensor Outdoor,4 LED Lights,17 Voices, 8 Doorbells,IP64,918ft Transmission,Suitable for Home,Warehouses,Offices,Classroom,20PK

Model #: HANBB0DR4M174K

$795^.99 –
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ANNKE H500 3K PoE Security Camera System, 4X PoE Camera with 2.8MM Lens Wide Angle, H.265+ 8CH 6MP NVR with 3TB HDD, Color Night Vision, Plug & Play, IP67 Weatherproof, Remote Monitor

Model #: HANBB0DYTX4R91

$882^.99 –
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Y58 Built-in WiFi Fingerprint Door Lock, Keyless Entry Door Lock for Front, Smart Home & Apartment, App Control, 15-Min Easy Install, Grade 3 Anti Security, Matte Black

Model #: HANBB0GWCDFD8N

$90^.99 –
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Smart Door Lock with Handle 6-in-1 Keyless Entry Deadbolt, Biometric Fingerprint Door Lock, Keypad Passcode, IC Card, Mechanical Key, Tuya App Remote Control, Auto-Lock, Easy DIY Front Door Security

Model #: HANBB0DNCT8GW5

$115^.99 –
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Luqeeg WiFi Smart Door Lock Touchscreen Fingerprint Keypad Door with Handles Fingerprint IC Card Passwords Keys Access Electronic Touchscreen Keypad Lock for Keyless Entry

Model #: HANBB0FS1THPBV

$164^.99 –
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Video Doorbell Home Intercom with 1080P Video Entry Doorphone Door Camera,10 Inch Touch WiFi Monitor System(Wired),TUYA WiFi Smart Home Video Intercom Door Phone Kits for Villa Apartment

Model #: HANBB0CFD8WKDH

$443^.99 –
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Noorio Home Security Camera System with B310×1D110×1

Model #: GENRB0GLMZX8HL

$173^.99 –
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Alarm System for Home Security,21Pcs DIY Kit Touch Screen Siren Hub with Loud Alarm,SOS Button,Window Alarms, Remotes,Door/Motion Sensors,APP Control,Compatible with Alexa,NO Monthly Fee

Model #: HANBB0FNWT6LQ9

$270^.99 –
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Wired Video Doorbell Apartment Intercom,7 inch Touch Screen Monitor(W),1080P Door Bell Camera(W),TUYA Smart Home Door Phone Kits,3 in 1 Unlock RFID Card for Home Villa,32G (1 doorbell+4 Monitor)

Model #: GENRB0G38FC2F1

$911^.99 –
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Wireless Floodlight Camera with Solar Panel, Solar PIR Motion Sensor 2000LM Flood Light, Waterproof 2K 360° PTZ Camera for Home Security, 24/7 Surveillance, Local/Cloud Storage, Compatible with Alexa

Model #: HANBB0FFMRJFMG

$124^.99 –
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Time Clock, ZK IN01-A TCP/IP USB Biometric Fingerprint Door Access Control and Time Attendance System with Battery Optional RFID Card Reader for Small Business and Office(IN01-A-ID-Battery-Other)

Model #: GENRB0G5YBVFL2

$747^.99 –
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Yosoo Fingerprint Smart Lock, Keyless Entry Door Lock with Handle, 5 Unlocking Methods Fingerprint Password Card Key TY WiFi, for Home Office Apartment 40 120mm Door (Silver)

Model #: GENRB0GG5HB6QR

$233^.99 –
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NUNET Wireless Smart Home Security System, 15-Piece Alarm Kit (Motion Sensors, Siren, Remote) - WiFi Alarm System for Home Safety, APP Alerts, Alexa/Google Compatible, No Monthly Fee, Easy Setup

Model #: HANBB0FFMFRYSF

$209^.99 –
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Smart Fingerprint Door Lock,IPX5 Weatherproof Garden Door Lock,Full Control in The TTLock App, Black

Model #: HANBB0CXSGDJPH

$216^.99 –
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Wired Smart Video Apartments Intercom System,10 Inch Monitors with 1080P Doorbell Camera,3-in-1 Unlocking,TUYA WiFi Door Phone Kits, Ideal for Villas & Homes (2 doorbell + 2 Monitor)

Model #: GENRB0FGX6SP4L

$749^.99 –
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Upgrade Your Door Security! 5MP 155° Wide-Angle PoE Peephole Camera with HiEasy APP Control (No Power Supply)

Model #: YY-MF20PM-15-Q4

$93^.19 –
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