Experience precise human presence detection with a 24 GHz radar module that empowers smart homes, security systems, and automation projects. This advanced sensor delivers reliable motion awareness, reducing false positives while boosting response speed in real-world environments such as busy households or crowded offices. With Bluetooth connectivity for seamless integration, multi-level intelligent parameter adjustment, and a compact footprint, you can confidently deploy presence sensing across diverse scenarios—from doorways and rooms to automated lighting and security triggers. The combination of high sensitivity, low power consumption, and easy connectivity makes it an essential component for modern smart spaces that demand accuracy, reliability, and efficiency.

Key Specifications

• Detection range: Up to 10 meters
• Frequency: 24 GHz radar module
• Connectivity: Bluetooth-compatible with GPIO and UART output
• Power consumption: < 1 W
• Operating temperature: -20°C to +60°C
• Size: 80 mm × 40 mm
• Output interfaces: GPIO and UART for seamless integration
• Intelligent parameter adjustment: Multi-level adjustments to adapt to real-world environments

Data Insights

Industry data shows detection accuracy improvements up to 95%, delivering faster responses and fewer false alarms. The module’s multi-level intelligent parameter adjustment helps maintain optimal sensitivity across different settings, from compact living rooms to open-plan offices, ensuring reliable presence detection regardless of clutter or crowd density. This combination of high sensitivity, low power operation, and robust integration capabilities translates to measurable performance gains in smart home automation, security sensing, and intelligent building applications.

Final Verdict

For anyone building or upgrading a smart space, this 24GHz presence radar module with Bluetooth connectivity and plug-and-play GPIO/UART integration is a must-have. Its compact 80 × 40 mm form fits neatly into most enclosures, while power under 1 W keeps energy use minimal. With reliable detection up to 10 meters and a wide operating temperature range, it delivers dependable presence sensing for security installations and home automation alike. Add it to your toolkit today and unlock smarter, safer, and more responsive environments—shop now to elevate your automation projects.