Детектор дыма Bosch Twinguard, 1.5 В

The smoke detector not only warns you reliably in case of a fire, but also has air quality, room temperature and relative humidity in your home in view. It continuously measures your room air and informs you when you leave the optimum areas.
Thanks to its unique dual-ray technology, it offers the highest fire protection and alerts you with a pre-alarm even when smoke develops. This allows you to react immediately and take action if necessary.
As part of the Bosch Smart Home System, it offers reliable protection in the event of fire or burglary. It triggers an alarm in conjunction with all the integrated smoke detectors in the system and also activates the Smart Home cameras, so that you can directly find out what is happening in your home – even when you are not at home.

• Alarm siren with sound pressure of more than 85 dba for alarm in case of fire and burglary
• Millions of time tested Bosch air quality sensor constantly measures VOC gases, temperature, air humidity
• LED light band running around in red, yellow, green, Blue for alarm and status display
• Professional dual-ray technology for smoke detection with blue and infrared LEDs
• Smoke chamber protected against penetration of insects to avoid false alarms
• Large and easily accessible test and switch-off button
• Six pre-installed, replaceable AA batteries. Service life approx. 2 years
• Status LED.