Mbangde Standalone Personal Wireless Security Remote Control Door Window Sensors Burglar Alarm System DIY Kit

Mbangde Personal Security Door Window Magnetic Sensor Detector Alarm System Kit for home, office, apartment, dorm room, mobile home, RV and more.

All sensor were programmed – You just install the 2 parts of the sensors to both sides of door/window.
DIY system kit – Easy to add more door & window sensors, motion detectors or remote controls. Perfect for all small / medium / large house. Up to 40 sensors.
Easy to remote control – Arm/Disarm/Voice switch/SOS on remote, you can control the system with remote control for yourself.
SOS button of the remote – Remind you that your children open the door/window and your aged has an emergency by pressing the SOS button on remote.

Technical Parameters of Door/window alarm sensor:
Power Supply: 2 pcs 1.5V AAA Batteries (Included)
Defense Zone: 4 zones, max support 10 sensors per zone
Defense Zone Mode: Normal and independent mode
Wireless Frequency: 433MHz
Ringing Mode: Alarm and Chime Mode
Alarm Volume: 80dB
Alarm Time: 2 minutes
Wireless Transmission Distance: Up to 50m/ 164 feet (Open space)
Gap Distance of Door sensor: Less than 10mm
Working Voltage: 3.0V
Static Current:

Product Features

• 【Standalone Alarm System】: Security sensor alarm doesn’t need to work together with other host.
• 【DIY Kit】: Just peel and stick to install this system. Easy to add more accessories, up to 20 remote control and 40 sensors.
• 【Battery Powered】: it doesn’t need extra power adapter, looks neat and simple,AAA battery power supply.
• 【Low battery Alert】: When the sensor is in low battery, it will automatically sound “Du Du Du…” remind you replace the battery.
• 【Led Indicator】: When Alarm being triggered, the led indicator of corresponding zone will flash, as well as convenient for hearing impaired person.