Wireless Home Alarm Security Alarms For Home Sensor Alarm With Security Keypad PIR Home Garage Alarm Camping Car Alarm White
DescriptionThis Motion Sensor Alarm is perfect for protecting your property against unwelcome intruders.It can be situated to cover the front door, back door, garage, shed, outbuildings etc. It is also suitable for use on caravans and motor homes.It features a built in PIR motion sensor that will activate the alarm if any movement is detected.It is simple to fit, there are no wires to connect, just put the required batteries in, fix to a suitable surface.When the PIR sensor detects human movemen
- High-precision sensing output for advanced robotic control
- Dual-voltage logic compatibility supporting 3.3V and 5.0V inputs
- Integrates easily with standard I2C and SPI serial interfaces
- Ultra-compact form factor suitable for miniature space setups
- Factory-calibrated for immediate out-of-the-box prototyping
- Low power consumption ideal for battery-operated smart devices
- Robust electromagnetic interference (EMI) shield shielding
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(855) I-BUY-ROBO (855) 428-9762Description
This Motion Sensor Alarm is perfect for protecting your property against unwelcome intruders.
It can be situated to cover the front door, back door, garage, shed, outbuildings etc. It is also suitable for use on caravans and motor homes.
It features a built in PIR motion sensor that will activate the alarm if any movement is detected.
It is simple to fit, there are no wires to connect, just put the required batteries in, fix to a suitable surface.
When the PIR sensor detects human movement the alarm will sound alerting you to a potential attack on your home or an intruder.
Chime: A "ding-dong" sound is produced to inform you that someone has approached
Instant: A loud alarm is produced immediately after detecting movement. The alarm will last for 30 seconds.
Delay: A soft "beep-beep" is produced for 12 seconds. You can switch off the alarm by entering the 4 digit security code during this period. If not switched off, the loud alarm will sound.
The Alarm System also has a Panic Button which allows you to manually sound the alarm if any unwanted visitors try to enter your premises. This can be vital for the elderly or those living alone.
Protects your valuables without the need of fussy wiring or power cables.
Features
Color: white
Material: plastic
PIR detection range 5m
Requires 3 x AA batteries ( not supplied)
Approx dimensions: 10cm x 14cm
INSTRUCTION:
Press code (0000) Press the * button and the unit will beep once to confirm the code.
Enter new code (1-12 digits) Press * button and unit will beep once to confirm new code is now in place.
To arm/disarm the unit follow these steps: Press code in place Press #/ON/OFF button and a beep will be heard along with a light which will show for 10 seconds.
The unit is now armed. To disarm the unit enter the code followed by the #/on/off switch
Packing list
1 x Wireless Motion Sensor Alarm
1 x Users manual





Use Cases
Autonomous navigation, self-balancing robots, drone flight stabilization, obstacle avoidance, and IoT tracking applications.
Compatibility Notes
Fully compatible with Arduino, Raspberry Pi, ESP32, STM32, and standard 3.3V/5V microcontroller logic levels.
Frequently Asked Questions
Yes, it communicates over standard I2C/SPI pins and works seamlessly with the Arduino IDE and library frameworks.
It is designed to work safely on both 3.3V and 5V power rails, offering wide logic-level compatibility.
The module comes pre-calibrated from the factory, but you can implement software calibration offsets in your code for higher precision in custom environments.
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