Bosch Smart Home Set Sicherheit: 1 Controller II + 2 Rauchwarnmelder II

Protect your home with a security system that reacts in seconds: the Bosch Smart Home Security Set pairs a powerful central controller with two photoelectric smoke detectors, all linked via Zigbee 3.0 for instant, local alarms even without internet.

Overview

This starter set includes one Smart Home Controller II and two Rauchwarnmelder II (Smoke Detector II). The controller acts as the brain of your Bosch Smart Home ecosystem, connecting to your router via Ethernet or Wi-Fi (2.4 GHz) and communicating with sensors over Zigbee 3.0. The smoke detectors mount on the ceiling and detect smoke optically, sounding an alarm louder than 85 dB at 3 metres. When one detector triggers, all interconnected detectors sound simultaneously, ensuring you are alerted anywhere in the home.

What stands out

• Local control via the Controller II – no cloud dependency for core security functions.
• Interconnected smoke alarms: one trigger activates all detectors in the network.
• Long-life CR123A lithium batteries in each smoke detector, lasting up to 5 years.
• Works with Amazon Alexa and Google Assistant for voice control and status updates.
• Certified to EN 14604 for smoke detection reliability.

Technical details

• Controller connectivity: Ethernet, Wi-Fi 2.4 GHz, Zigbee 3.0
• Smoke detector connectivity: Zigbee 3.0
• Smoke detection type: photoelectric (optical)
• Siren loudness: >85 dB at 3 m
• Smoke detector battery type: CR123A lithium
• Smoke detector battery life: up to 5 years
• Controller power supply: 12V DC via power adapter
• Controller processor: Quad-core ARM Cortex-A53
• Controller memory: 2GB RAM, 8GB eMMC
• App control: Bosch Smart Home App (iOS/Android)
• Local control: yes, via Controller II
• Interconnected alarms: yes
• Certification: EN 14604
• Installation: ceiling mount
• System compatibility: Bosch Smart Home ecosystem
• Voice assistant compatibility: Google Assistant, Amazon Alexa

Our verdict

A robust, future-ready security foundation. The local processing and interconnected alarms give peace of mind, while the long battery life and certified detection make it a reliable choice for any home.