The Kidde Smoke Alarm 2030-DSR optical Sensor is a reliable and essential home security device that comes with a 10-year battery included.
Optic sensor tech.
White.
3-year manufacturer warranty

10 year alert to tell you times up, once turned on

I have 2 available - you will only receive one if you just buy one! If you’d like both, please buy both!

- I bought them new this year online, without realising we already had bought some! So selling on.

Please see other items, having a clear-out. Open to offers, lots being added!

Free economy postage in uk - if you want something else let me know!