Compact Wireless Indoor Siren
105 dB interior acoustic alert with Grade 2 temperature sensor.
Compact 868 MHz wireless indoor siren certified Grade 2. Emits a disorienting acoustic alarm up to 105 dB, features LED status indicators, built-in room temperature monitoring, and up to 3 years of battery life.
Why choose Compact Wireless Indoor Siren
Indoor Sound up to 105 dB
Adjustable across 3 intensity levels with distinct chime patterns for intrusion, fire, and door chime.
Room Temperature Sensor
Continuous ambient room temperature telemetry displayed in real time in the mobile app.
Grade 2 Certified
Complies with European standard EN 50131 for professional security installations.
Up to 3-Year Battery Life
Powered by 2 replaceable CR123A batteries with low-battery app alerts.
Uncompromising Performance & Security
The GZ-ARGO-SIR-INT indoor siren is engineered to force intruders into an immediate retreat once the perimeter is breached. Its intense acoustic pressure of up to 105 dB creates overwhelming sensory disorientation indoors. It also delivers distinct chime tones for door entry delays, system arming/disarming, and emergency fire warnings.
Technical Highlights
- Acoustic output up to 105 dB from a high-efficiency piezoelectric sounder
- Ultra-compact footprint with sleek, minimalist aesthetics
- Integrated ambient room temperature sensor viewable in app
- Configurable acoustic notifications for arm, disarm, and entry delay
- EN 50131 Grade 2 certified for professional security standards
Disorienting High-Decibel Interior Alert
The indoor siren disorients intruders indoors, while providing room temperature telemetry directly to your app.
Industrial-grade performance.
All wireless peripherals of the GZ ARGO ecosystem are engineered and certified to meet the highest demands of professional security and European standard EN 50131.
Acoustic Performance
Radio & Power
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