The Sabre Smoke Detector Tester 150ml is an aerosol spray designed to simulate smoke, enabling functional testing of smoke detectors without contamination or damage. Manufactured by Honeywell, this tester ensures detectors respond appropriately to smoke presence, maintaining optimal performance and compliance with safety standards. Each 150ml can is available for individual purchase, with carton quantities of 12 for larger requirements. The product comes with a 12-month warranty, reflecting its quality and reliability.