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

Typical price i
36.– to 120.–

Detects general movement within a specified area using infrared or microwave technology.

Ideal for security systems, it provides an efficient way to monitor large spaces for unauthorized entry or activity.

Typical price i
100.– to 190.–

Specifically detects the presence of people in a space using ultrasonic or PIR technology.

Great for energy-saving applications, it ensures lights or systems activate only when individuals are present, reducing unnecessary energy use.

Typical price i
94.– to 210.–

Designed for short-range detection, suitable for small spaces like rooms or offices.

Ideal for focused monitoring where close proximity detection is required, ensuring precise movement tracking.

Typical price i
41.– to 140.–

Provides medium-range detection, suited for larger areas such as hallways or open-plan offices.

Balances coverage and accuracy, making it versatile for typical residential and commercial applications.

Typical price i
92.– to 170.–

Offers long-range detection, perfect for expansive spaces like warehouses or large outdoor areas.

Maximizes coverage, reducing the need for multiple sensors, and is ideal for comprehensive surveillance.

Typical price i
48.– to 140.–

Uses passive infrared technology to detect motion through heat changes.

Ideal for indoor use, offering energy-efficient and reliable detection without false alarms from non-heat sources.

Typical price i
120.– to 280.–

Employs cameras or light sensors to visually detect motion.

Best suited for areas where detailed monitoring is needed, providing high accuracy in identifying specific movements.

Typical price i
140.– to 340.–

Utilizes sound waves to detect movement by measuring changes in echo patterns.

Effective in environments where visual or heat detection is challenging, offering versatility in various settings.

Typical price i
120.– to 220.–

High-frequency sensors detect motion through electromagnetic waves.

Suitable for detecting fine movements and can penetrate certain materials, ideal for complex spaces like offices or retail environments.

Designed for use within enclosed spaces, such as homes or offices.

Ideal for monitoring indoor activities, providing accurate detection in controlled environments.

Built to withstand external conditions, including weather changes and varying temperatures.

Perfect for securing outdoor areas, offering robust motion detection in more challenging settings.

Renowned for smart home integration and compatibility with various devices.

Ideal for users seeking seamless control over home lighting and automation.

Known for innovative motion detection technology and robust design.

Perfect for outdoor use, offering reliable performance in varying weather conditions.

Offers cost-effective solutions without compromising on essential features.

Great choice for budget-conscious consumers seeking basic yet efficient motion detection.

Specializes in professional-grade sensors with advanced functionality.

Suitable for commercial spaces needing precise and reliable motion detection.

Popular for its affordable smart home sensors with wireless connectivity.

Excellent for tech-savvy users looking for easy integration into smart ecosystems.