Introducing the Fire-Lite OSP-003 Acrylic Test Filter, a must-have for effective smoke detection. This 10-pack features advanced dual wavelength LED technology, ensuring reliable performance in identifying smoke. With its state-of-the-art optical imaging powered by a CMOS chip, you can trust in its precision and clarity. The design allows for effortless alignment, thanks to its generous adjustment range and wide viewing angles. Perfect for professionals seeking quality and efficiency, this product is essential for maintaining safety standards. Don't miss out on enhancing your smoke detection capabilities—order your Fire-Lite OSP-003 today!