Brooks EIB3018 Carbon Monoxide Alarm, Detector, 240V with 10 Year Lithium Rechargeable Battery Back Up, 85dB @ 3mtr, 150mm Dia x 55mm, Surface Mount, White

Features:
• Electrochemical 10 year sensor.
• SmartLINK compatible.
• AudioLINK data download.
• Optiomal wireless interconnect (with 3000MRF module).
• Easy to use Test/Silence Button.
• Easi-fit base.
• Energy efficient and low power consumption.
• 5 year guarantee.