Tag: Contact
Wireless Door Sensor Chime SadoTech Alarm Contact Sensor Door Bell for Office/Home/Store,Door Open Chime Window Alarm Operate Range 600ft With 52 Chimes 4 Volume Level,1 Door Sensor+1 Plug-in Receiver
door sensor motion sensor door chime door alarm home security system home alarm system wireless ring alarm system ring security system smart home home improvement wired doorbell door alarms
Wireless Door Sensor Chime SadoTech Alarm Contact Sensor Door Bell for Office/Home/Store,Door Open Chime Window Alarm Operate Range 600ft With 52 Chimes 4 Volume Level,2 Door Sensor+1 Plug-in Receiver
door sensor motion sensor door chime door alarm home security system home alarm system wireless ring alarm system ring security system smart home home improvement wired doorbell door alarms
Koogeek Door Window Sensor,Open Smart WiFi Sensor Contact Door Window Sensor Message Alarm,Notification Reminder Alexa for Voice Control, No Hub Required, Replaceable Battary, Remote Control
Simple Battery Replacement If you want to replace the Lithium battery CR2, simply open the front cover of the sensor, no need to remove and re-attach the positioned adhesive,
ONVIS Smart Home Security Burglar Alarm Siren Door Window Contact Sensor Apple HomeKit Compatible Temperature Humidity Thermometer Hygrometer Wireless Entry Alert
Home Security System & Alarm This smart device, a combination of a security alarm and contact sensor, is a simple home security system with 4 security modes. The burglar
Hxchen RC-36 NC+NO Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch Brown – (5 Sets)
Features: 1. The reed switch is an electrical switch operated by an applied magnetic field. 2. Designed for use with alarm systems. Great for use in family and factory
SpzcdZa 5Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch(Black)
☻ Switch Type: NO/NC, circuit is connected when magnet is near the switch. ☻ The reed switch is an electrical switch operated by an applied magnetic field. ☻Designed for
Ring Alarm Contact Sensor 6-Pack
Get instant mobile alerts when doors or windows open in your home. Product Features Requires the Ring Alarm base station. Get instant mobile alerts when doors or windows open
10 Pack White 3/4″ Recessed Button Switch Ball Window Door Alarm Contact Sensor
Used for protecting sliding doors and windows where space is limited Rollerball plunger travel is 1/4″ (6mm) 360 degrees roller ball 18″ (46cm) leads White Color Package of 10
Wireless Door Alarm Sensor Security Door Open Alert,600ft Wireless Range with 52 Chimes,Kid Door Alarm for Home, Door Sensor Chime for Office,Non-Waterproof,1 Plug-in Receiver 1 Contact Sensor,White
Wireless Door Alarm Sensor Security Door Open Alert,600ft Wireless Range with 52 Chimes,Kid Door Alarm for Home, Door Sensor Chime for Office,Non-waterproof,1 Plug-in Receiver 1 Contact Sensor,White Specification Parameters