Too many motion sensors? Here's how to find the right one

Typical price i
48.– to 140.–

Detects movement within a certain range using infrared technology or microwave signals.

Ideal for applications like outdoor security lighting or alarm systems, providing immediate alerts when movement is detected.

Typical price i
110.– to 190.–

Monitors occupancy in a space, often using more advanced technologies like ultrasonic or passive infrared sensors.

Best suited for energy-saving applications, such as automatically turning off lights or HVAC systems when rooms are unoccupied.

This option offers a narrower detection range, suitable for specific areas such as doorways or small rooms.

Ideal for targeted monitoring, it minimizes false alarms by focusing on limited zones, ensuring efficient security.

Provides a moderate coverage angle, making it versatile for larger spaces like living rooms or backyards.

This range strikes a balance between comprehensive monitoring and reduced false positives, perfect for general home security.

Offers full circular coverage, allowing for detection in all directions, ideal for outdoor areas or large rooms.

This extensive range is perfect for maximizing security and monitoring a wide perimeter, effectively deterring intrusions.

Typical price i
110.– to 220.–

Ideal for small rooms or specific areas like entryways, this range allows for close-range detection.

Perfect for applications such as lighting control in hallways or monitoring small spaces, ensuring no movement goes unnoticed.

Typical price i
54.– to 150.–

Provides a moderate detection area suitable for medium-sized rooms or outdoor spaces.

Recommended for applications such as security in yards or larger rooms, offering a balance of coverage and sensitivity.

Typical price i
89.– to 160.–

Designed for wide-ranging detection, this option is effective in larger areas like warehouses or outdoor environments.

Ideal for comprehensive security systems, it ensures extensive coverage, reducing blind spots and enhancing safety.

Typical price i
31.– to 120.–

Uses radio frequency signals to connect without physical cables, allowing for flexible placement.

Ideal for installations in locations where wiring is impractical, such as outdoor areas or retrofitting existing spaces.

Typical price i
38.– to 140.–

Relies on physical wiring to transmit signals, ensuring a stable and consistent connection.

Best suited for permanent installations where interference from wireless signals could be a concern, like in densely populated areas.

Typical price i
100.– to 140.–

Connects to devices over short distances using Bluetooth technology, typically for personal or small-scale applications.

Great for smart home setups where sensors need to communicate with smartphones or other Bluetooth-enabled devices.

Typical price i
25.– to 100.–

Utilizes existing Wi-Fi networks for communication, allowing for remote access and monitoring through Internet-connected devices.

Perfect for users who want to receive real-time alerts and manage their sensors from anywhere via mobile apps.

Renowned for its smart lighting solutions that integrate seamlessly with home automation systems.

Ideal for users seeking to enhance their smart home experience with customizable lighting and motion activation.

Specializes in advanced motion sensor technology, particularly for outdoor and security applications.

Offers reliable detection and energy-efficient solutions, making it perfect for those looking to improve home security.

Known for providing affordable motion sensor options that do not compromise on basic functionality.

Great for budget-conscious consumers who need reliable performance without advanced features.

Focuses on innovative sensor solutions for energy efficiency and lighting control in commercial spaces.

Best for businesses looking to optimize energy usage while ensuring safety and security.

Recognized for its integration with smart home ecosystems, providing versatile motion sensing capabilities.

Perfect for tech-savvy users who want a comprehensive smart home setup with automation features.