Product features

• Model: GS412 (wireless heat detector)
• Networking: Up to 15 networking alarm detectors of the same manufacturer and product line
• Compatibility: networkable with GS559A, GS412, GS156A, GS816A, GS188
• Radio range max.: approx. 100m on open area, approx. 35m across closed rooms
• Room size: 20 – 40qm
• Dimensions: Ø99 x 28mm
• Heat sensitivity: 54 – 70°C
• Humidity: 10 – 95%.
• Alarm volume : ≥ 85dB(A) within 3 meters
• Low battery warning
• Mute 10 hours for device change
• Mute 10 minutes on false alarm
• Approvals: BS5446-2:2003
• Radio frequency: 868MHz
• Power supply: 2 x 1.5V DC batteries type AA