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KERUI P819 433MHz Wireless Intelligent PIR Motion Sensor Alarm Detector

৳ 3.50

Key Features

Frequency:433MHz
Wireless transmitting range:≤100m
Detection distance:4-6m
Detection angle:vertical 70° horizontal 110°
Battery:3*AAA batteries

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Description

KERUI P819 433MHz Wireless Intelligent PIR Motion Sensor Alarm Detector

KERUI P819 Infrared Sensor 433MHz Wireless Intelligent Detector PIR Motion Detector For Wireless Alarm GSM PSTN Auto Dial Home Security

Note:the item must work with alarm system,it can not work independent.

Note: if you don’t buy the alarm device from our store,we can’t give 100% guarantee that the sensor is compatible with your device.hope your understanding for this.

KERUI P819 433MHz Wireless Intelligent PIR Motion Sensor Alarm Detector 8

Automatic temperature compensation 6-12m detection range
Advance ptical and digital logic technology superior anti light and immunity to electromagnetic
Interference High-performance transmitter module,farther
Transmitting distance.Unique photosensitive cell to enable the probe with white light immunity

Frequency: 433Mhz
Built-in antenna
Detection distance: 10-12 meters
Detection range: 110 degree
Operating power: DC5V OR 1.5V AAA battery*3pcs(Battery not inlcude)

We have other fittings for the Home Alarm System, like: PIR Motion Detector, Door/Window Sensor, Gas Detector, Smoke Detector, Wired Siren, Wireless Siren, Panic Buttom, Glass Break Detector, Remote Control; If you want to add more fittnes on this order, please have a check my Ebay Store and Info me what you need.ve other fittings for the Home Alarm System, like: PIR Motion Detector, Door/Window Sensor, Gas Detector, Smoke Detector, Wired Siren, Wireless Siren, Panic Buttom, Glass Break De

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