Wireless PIR Motion Sensor Alarm — Smart Home Security Chime System

Stay one step ahead with this Wireless PIR Motion Sensor Alarm & Door Entry Chime Kit — a reliable, easy-to-install home security system that instantly alerts you whenever motion is detected at any entry point. Whether you're monitoring your front door, driveway, windows, or hallways, this smart sensor kit keeps you informed without any complicated wiring.

Key Features

Long-Range Connection (Up to 328 ft / 100 m): The powerful wireless signal connects your sensor to the receiver across large homes, driveways, and business premises — giving you early notice of arrivals and departures with ease.
38 Selectable Ringtones + LED Alert: Choose your preferred alert tone from 38 ringtone options, paired with a bright LED light flash for a visual notification you won't miss — even in noisy environments.
Wire-Free, Fast Installation: No drilling, no wiring mess. The wall-mountable PIR sensor simply detects infrared motion and wirelessly transmits a signal to the plug-in receiver. Setup takes just minutes.
Waterproof Sensor Design: Built to withstand the elements, the sensor can be placed outdoors — ideal for driveways, entryways, and walking paths. (For maximum longevity, shield from direct heavy rain where possible.)
Adjustable Volume (20 dB – 85 dB): 4 adjustable volume levels so you can set the alert loud enough for your space without disturbing those nearby.
Configurable Detection Delay: Set the motion detection delay between 15 and 30 seconds to reduce false alerts and suit your environment.
Expandable Multi-Sensor System: The receiver supports pairing with multiple sensors. Monitor different floors or rooms simultaneously — all from a single plug-in receiver.
Plug-In Receiver: The compact receiver plugs into any standard outlet (EU and US plug options available). Sensor runs on 3 × AAA batteries (not included).

Configuration Options

Sensor/Receiver Combinations: Available in 3 options — 2 Sensors + 1 Receiver, 1 Sensor + 2 Receivers, or 1 Sensor + 1 Receiver
Plug Types: EU or US

Ideal Placement Locations

Front doors & back doors
Driveways & garage entrances
Window frames
Walking paths & garden gates
Office or business reception areas
Indoor hallways & stairwells

What's in the Box

PIR Motion Sensor(s)
Plug-in Wireless Receiver(s)
Mounting hardware
Note: 3 × AAA batteries required per sensor (not included)

Frequently Asked Questions

Q: How far can the wireless PIR motion sensor transmit to the receiver?

A: The wireless PIR motion sensor has a working range of up to 328 feet (100 meters) between the sensor and the plug-in receiver. This makes it well-suited for large homes, driveways, or commercial spaces where you need to monitor entry points from a distance.

Q: Does this motion sensor alarm work outdoors?

A: Yes! The PIR sensor features a waterproof design, making it suitable for outdoor use on driveways, garden gates, window frames, and walking paths. For best results and maximum longevity, avoid prolonged direct exposure to heavy downpours or cover the sensor adequately.

Q: Can I add more sensors to the system later?

A: Absolutely. The wireless receiver supports pairing with multiple PIR sensors, so you can expand your coverage across different floors, rooms, or entry points at any time. Simply pair additional sensors to the same receiver as needed.

Q: What batteries does the motion sensor use, and are they included?

A: Each PIR motion sensor requires 3 × AAA batteries to operate. Please note that batteries are not included with the kit and will need to be purchased separately. The plug-in receiver draws power directly from your wall outlet — no batteries needed for the receiver.

Q: How many ringtones can I choose from, and how loud is the alert?

A: You can select from 38 different ringtone options to customize your alert sound. The receiver also features 4 adjustable volume levels ranging from 20 dB (quiet) to 85 dB (loud), so you can match the alert level to your environment. A bright LED light flash accompanies every alert for added visibility.

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.