Wireless PIR Motion Sensor Alarm System with Plug-In Receiver

Stay one step ahead with this Wireless Passage Alarm System — a smart, easy-to-use motion detection solution for homes, offices, shops, garages, driveways, and more. Featuring a plug-in receiver and a battery-powered PIR sensor, this system wirelessly notifies you the moment someone or something enters a monitored area — no wiring required.

Key Features

2 Operating Modes: Choose between LED flash only, or LED flash + audible chime alert.
38 Selectable Chime Tones: Customize your alert sound from 38 built-in melodies.
3 Volume Levels: Switch between high, medium, and low to suit your environment.
4 Adjustable Alert Levels: From 20dB to 85dB for flexible sensitivity control.
Long Wireless Range: Sensor communicates with the receiver from up to 100 meters (328 feet) away.
PIR Detection Range: Detects motion within 3–7 meters (up to ~23 feet).
Wide Voltage Compatibility: Receiver works on 110V–240V; sensor runs on 3 AAA batteries (not included).
Multiple Plug Options: Available in EU, UK, and US plug types.
Versatile Placement: Weatherproof sensor can be placed indoors or outdoors.

Perfect For

Driveway and entrance monitoring
Retail shops — get notified when customers arrive
Garage, shed, and warehouse monitoring
Mailbox, walkway, and doorway detection
Pet entry/exit signals
Home and office security alerts

Specifications

Receiver Working Voltage: 110V–240V
Sensor Power: 3 x AAA batteries (not included)
Wireless Range: Up to 100 meters (328 feet)
PIR Sensing Range: Up to 7 meters (23 feet)
Receiver Size: 80 × 76 × 33mm (3.14" × 2.99" × 1.29")
Sensor Size: 80 × 59 × 45mm (3.14" × 2.32" × 1.77")
Package Weight: 220g (7.76 oz)
Chime Options: 38 different tones
Volume Settings: High / Medium / Low
Alert Levels: 20dB – 85dB (4 levels)

What's in the Box

1 × PIR Motion Sensor (batteries not included)
1 × Plug-In Receiver
1 × English Instruction Manual

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Frequently Asked Questions

Q: How does the wireless PIR motion sensor alarm system work?

A: The PIR sensor detects infrared movement within a 3–7 meter range and instantly sends a wireless signal to the plug-in receiver up to 100 meters away. The receiver then alerts you with your chosen chime tone and/or LED flash, depending on your selected operating mode.

Q: What plug types are available for the receiver?

A: The receiver is available in three plug configurations — EU, UK, and US — so you can choose the option that matches your region's standard outlets. The receiver supports a wide voltage range of 110V–240V for international compatibility.

Q: Do I need any tools or wiring to install this system?

A: No tools or wiring are needed. Simply insert 3 AAA batteries (not included) into the PIR sensor and position it at your desired detection point. Then plug the receiver into any standard wall outlet. The system is ready to use right out of the box.

Q: Can this system be used outdoors?

A: Yes. The PIR sensor is designed for both indoor and outdoor use, making it suitable for driveways, pathways, garage entrances, shed doors, and more. Its robust build ensures dependable performance across a variety of environments.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.