Your Netatmo Smart Indoor Siren automatically sounds its 110-decibel alarm when the Smart Indoor Camera detects an intruder. Leave home with complete peace of mind: the Smart Alarm System arms and disarms itself automatically when you go out and return home. It takes just minutes to install. Download the Security app then place your Indoor Siren wherever you wish near the Indoor Camera. Play pre-recorded noises to make it sound like you're home even when you're not.

• Power consumption: 4 AA batteries with 2-year lifespan (already inserted in the product)
• The Smart Indoor Siren only works with the Netatmo Smart Indoor Camera, sold separately
• Mounting Kit included
• Automatic 110-decibel alarm when an intruder is detected.
• Alarm System arms and disarms itself automatically.
• Install it in minutes.
• Pre-recorded noises make it sound like someone's home.
• Smartphone notification if someone tries to disable the Indoor Siren.
• Alarm can be activated via your smartphone.