1 Dual High Stability Sensors : Our smoke and carbon monoxide detector is equipped with high sensitivity photoelectric sensors to detect smoke and highly stable electrochemical CO sensors. This ensures accurate and reliable detection of potential dangers in your home. 2 Audible and Visual Alarms : Once either smoke or carbon monoxide reaches the alarm sensitivity level, our detector will emit a loud audible alarm exceeding 85dB and a flashing red LED indicator. You will be immediately alerted to take necessary actions and protect yourself and your loved ones. 3 Easy Installation and Maintenance : Our smoke and carbon monoxide detector is designed for easy installation and maintenance. It features an automatic self-check function to identify any malfunction, and a low battery warning to remind you to replace the batteries. With a simple and elegant design, it seamlessly blends into any room decor. 4 LCD Display and Intelligent Features : The integrated LCD display shows both the smoke and CO concentration levels, providing you with real-time information. Our smart smoke detector also has a built-in test button for verifying the functionality of the electronic circuit, buzzer, and battery. 5 RFI Resistance and Durable Design : Our detector is engineered with advanced SMT manufacturing technology, ensuring high quality and reliability. It is resistant to electromagnetic interference (RFI) up to 20V/m-1GHz, making it suitable for various indoor environments. Its dust-proof, mothproof, and anti-white light interference design guarantees long-lasting performance.Power Supply: DC 4.5V (3 x 1.5V AA Batteries,not included)
Standby Current: 98uA
Alarm Current: 75mA
Alarm Sound: 85dB (1m/39ft)
Sensor Type: Photoelectric sensor Electrical CO sensor
Low Battery Warning:<3.6V
Alarm Sensitivity CO Alarm Sensitivity Time: 70ppm, alarms within 60-180minutes; 150ppm, alarms within 1050minutes; 400ppm, alarms within 4-15 minutes; 700ppm, alarms within 2-6 minutes
Temperature Range: 0 C~49 C (32 F~120 F)
Humidity: 95% RH (No icing or condensation)
Temperature: 5-40
Humidity: 20~90%
Product Size: 10.7 x 3.8cm/4.2 x 1.5inch
What's in the box
3 x Alarm, 1 x Instructions, 3 x Install Screw Packs
