Wireless internal sounder

• 868 MHz two-way wireless communication
• Configurable arming/disarming prompt sound and LED indicator
• 3 years battery life span (triggered every two weeks and alerting 90 s for each triggering)
• AES-128 encryption
• Front and rear panel tamper-proof
• 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm
• Buzzer Decibel: 90 to 110 dB
• Fully remote configurable through App
• Multiple enrollment methods and easy installation design
• Frequency hopping against jamming for reliable transmission
• Electrical characteristics
• Operation humidity10% to 90% (no condensing)
• Operation temperature-10 °C to 55 °C
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• Wireless transmission
• RF frequency868 MHz
• RF modulation2GFSK
• RF distance1.6 km (open area)
• General
• Dimension(WxHxD)88× 88 × 32 mm
• Shell materialPC+ABS
• ColorBlue/Red LED flash
• 169.5 g