Supply of Analogue Addressable Multi Sensor Detector With Multiple Sensitivity Adjustable At Site Levelse.G. Smoke, Heat, Rate Of Rise Heat Etc, Programmable For Timed Automatic Sensitivity Selection With Base, And Other Ac Cessories As Required.As Per Rdso Specification No. Rdso/Spn/217/2021 Ver 3.0 Or Latest. Warranty Period: 30 Months After The Date Of Delivery