Zerodis Wired Metal Door Window Magnetic Contact Sensor Detector Switch Alarm Home Garage Security Kit
Warranty 1 year warranty, 30 days money back, 7x24 hours email support.
WiFi Alarm Systems Security Burglar kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 120db
24H Monitoring The push notification feature on the house alarms security system app can be disabled when you're at home, and the wifi door sensor will continue to record a history for you to view when you need to. Children and seniors at home when in emergency, they can press the S button of the remote control, which will set off the siren alarm up to 120dB to notify other members at home or neighborhood, so that they can get help in time.
£ 33.99
free shipping
Gebildet Home Security Wired Rolling Door Contact 0~100V/0.5Amp Magnetic Reed Switchwith 2 Wires For,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Applications OC-55
Specification - Current 0.5A ; Voltage 0-100V ; Power Rating 10W; Action Distance 50 70mm.
GAGALOR Alarm Magnetic Contacts For Garage Door Switch Sensor NC With L Bracket
Surface mounted on the ground with 50 mm operation gap
Magnetic Detecting Switch, Fydun Magnetic Contact Switch 433MHz Door Magnetic Contact Wireless Sensor Detector Switch for Home Garage Alarm Security
Protect Doors and Windows - This magnetic contact switch is designed to monitor the opening and closure of doors and windows, providing added security for your home, garage, warehouse, or shop.
£ 8.74
free shipping
SECRUI Door Sensor Alarm for Home With Remote, 3 Packs Wireless Window Door Open Contact Burglar Chime Anti-Theft 2 Mode 120dB Loud Enough Sticky Pad Easy to Install for Door Safety Shop Security
Door and Window Open Chime Alarm This SECRUI magnetic door & window chime alarm sensor will emit loud volume alarm of 120dB when the door is suddenly open. It can prevent your kids from sneaking out. And it s a perfect wireless security magnetic alarm for kids' safety, anti-theft, home, garage, postbox, and business' security.
free shipping
FTVOGUE 433MHz Door Magnetic, Home Security & Surveillance Systems Alarm Systems Contact Wireless Sensor Detector Switch for Home Garage Alarm Security
Easy to install and use. A good replacement for the old contacts. Simple to install no hassles
free shipping
TECKNET Door Alarm Sensor, Window Alarms Sensors, 2-in-1 Alarm & Chime, 3-level Volume Control, Door Sensor for Home Security, Wireless Burglar Alarms for House, Shop, Office, Garage (3 PCS)
Easy to Install Just use the attached stickers to gently install the burglar alarm on various parts of the house, such as doors, windows, cabinets, drawers, gates, etc.! (Note Keep the installation area clean and ensure that the sensor is installed within 2 cm from the arrow side of the alarm.)
Door Sensor Alarm，Fdit Sensor Switch with Magnetic Contact Cable for Door Window for Home Security Garage Alarm Socialme-EU
This is a set of magnetic detection switch used to protect doors and windows for the most part. Easy to install and use. A good replacement for old contacts. Simple to install without problems
Ring Alarm Contact Sensor (2nd Generation)
Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories.
£ 19.99
free shipping
YZIF Wired Metal Door Magnetic Contact Sensor Detector - Garage Warehouse Security Magnetic Switch Alarm
This is a set of magnetic detection switch used to protect doors and windows on your most; Easy to install and use, a good replacement for old contacts - Simple to install without problems
RUNCCI-YUN (NC-NO) Recessed Security Alarm Door Window Contact Sensor Magnetic Switch Reed+300cm Cable 12V for Garage Alarm (Black) (4pcs)
Package Content 4 Sets x Magnetic Door Swith; Size 55*12.5*11.5mm 2.17" x 0.45" x 0.45"(L*W*H) a package of screws for mounting on wood only.
