Kidde Kidde Smoke & CO AlarmsKidde DA394 Optical Smoke Alarm With 10 Year BatteryCompare DA394Warranty: Manufacturers 10 yearsIn Stock! £20.99Ex VATWas: £22.99£25.19Inc VATWas: £27.59RRP: £24.99SAVE: £4.00RRP: £29.99SAVE: £4.80View Product