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making it easy to identify visitors and communicate with them effectively
The single channel design ensures that you can easily connect and manage the input without the need for complex configurations or additional hardware
Connectivity technology: Wireless
**Money back guarantee within 30 days**
without wasting power
Apollo AlarmSense Heat Detector A1R Smart Lock making it easy to identifyThe AlarmSense Heat Detector (A1R) has a fixed upper limit, but in addition, measures the rate of increase in temperature. Can be used for applications where smoke detectors are unsuitable Ideal environments that are dirty or smoky under normal conditions 360C visibility of LEDs Reduction of false alarms Quick and simple installation