This beautifully designed XS01 smoke detector is one of the most compact smoke detectors which lasts 10 years. With a ver good price/quality ratio is this one of the better smoke detectors in the world
XS01 – 10 years stand alone
De XS01 stand alone smoke detector has a non replaceable battery which has a life span of 10 years. De XS01 has a compact design and a professional look.