BS‑508/WiFi Autonomous WiFi Smoke Alarm Product InformationBS‑508/WiFi – Autonomous WiFi Smoke Alarm The BS‑508/WiFi by Olympia Electronics is an advanced autonomous smoke alarm that provides immediate alerts in case of smoke detection, combining reliable technology with the convenience of wireless connectivity. Equipped with a dual split‑spectrum photoelectric sensor and a high‑intensity 85dB buzzer, it ensures fast and accurate response. Thanks to its WiFi connectivity and dedicated app, it sends instant notifications directly to your smartphone, keeping you informed – wherever you are. Key Features Immediate smoke detection with split‑spectrum technology Audible and visual alert (85dB / flashing red LED) WiFi connectivity & push notifications to your mobile phone Test/Silence button for functional checks Autonomous operation with CR123A lithium battery (up to 2 years) Compliant with EN 14604:2005+AC:2008 standards and TÜV certified Technical Specifications Sensor type: Photoelectric Wireless frequency: 2.4 GHz WiFi Coverage: 20–40 m² (room height < 8 m) Operating temperature: -10°C to +55°C Dimensions: Ø98 × 43.1 mm Weight: 136 g The BS‑508/WiFi is the ideal solution for homes and small business spaces, offering a high level of safety, easy installation, and instant updates in case of danger. Horizontal TabsDocumentation User Manual Brochure