Abus smoke alarm

(This text is machine translated) The Abus RWM 90 smoke alarm increases the security of your home and family. It is suitable for use in bedrooms, living rooms, children's rooms and hallways. The smoke alarm device measures according to the photo-optical principle and protects against dangerous and odorless smoke gases. It covers up to 40 m² within a room and warns of danger with an 85 dB alarm tone. In this way, you can get yourself and your family to safety in good time in the event of a fire. Thanks to the user-friendly, large-area test button, the smoke alarm device can also be tested without any problems in rooms with high ceilings. The smoke alarm device RWM 50 is equipped with a 3 V lithium battery that has a service life of up to 5 years and when the battery power is running low, a beep sounds as a warning.