Ideal for both residential and commercial settings, the non disassembly fire sensor mesh protective cover and bracket offers robust protection for your detectors. This cover helps to prevent false alarms caused by and insect, while also safeguarding the sensor from physical impacts. Its user friendly design allows for quick and easy installation, ensuring your detectors remain in good working condition without the need for frequent maintenance. Features -Color:White -Material:Iron -Size:14.50X14.50X13.50cm/5.70X5.70X5.31in -Timesaving design: our sensor net cover is designed for easy installation, significantly reducing the time and effort required for setup -Debris shield: keep your sensor free from and debris with our effective protective net cover, ensuring it remains in good condition -Reliable support: the protective cover bracket offers sturdy and dependable support, enhancing the safety and longevity of your sensor -Full coverage: provide your sensor with comprehensive protection using our protective cover, suitable for various locations -Wide usage: good for use in homes, offices, and commercial spaces, our sensor net cover is versatile and adaptable to different environments Package list: 2pcs Fire Sprinkler Heads Cage Guard