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Smoke and Co Detector You Can Hear the low Power alarm When the Power is Going to Run out, and Won't Miss the Chance to Change the New Battery.
Combo Smoke Detector/Carbon Monoxide Alarm Detects Battery-operated Unit installs Quickly and Easily Without an Electrician, loud 85dB Decibel alarm
Photoelectric Sensor Detects Smoke While Minimizing false alarms, Electrochemical CO Sensor Alerts you to Carbon Monoxide Danger
Combination of Carbon Monoxide Detector and Smoke alarm Simple style Designed for Kitchen and Travel
We Provide a 12-Month Worry-Free Refund Guarantee and a 5-Year Warranty. If You Have Any Questions or Concerns, Please Do Not Hesitate to Contact Us at Any Time, and We Will Reply to You within 24 Hours.

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PACKING LIST
1. smoke and carbon monoxide alarm 1 pcs
2. installation bracket 1 pcs
3. instruction manual 1 pcs
4. (3*1.5V AA Batteries) 1 pcs
5. installation screw 2 pcs
6. plastic tube each 2 pcs
SPECIFICATION
◆Power supply: DC 4.5V (3*1.5V AA Batteries)
◆ Standby current:≤98uA
◆Alarm current: ≤75mA
◆Alarm sound: ≥85dB (1m)
◆Sensor type: Photoelectric sensor & Electrochemical CO senso
◆Low battery warning: ◆Alarm sensitivity. CO alarm sensitivity & time: 70ppm, alarms within 60-180minutes; 150ppm, alarms within 10- 50minutes; 400ppm, alarms within 4-15minutes; 700ppm, alarms within 2-6minutes.
◆Temperature range: 0°C~49°C (32°F~120°F)
◆Humidity: ≤95%RH (No icing or condensation)
◆Dimension:Φ115(D) x 38(H)mm
◆Executive criteria: UL217; BS5446

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4 عبوات من كاشف الدخان وأول أكسيد الكربون تعمل بالبطارية، منبه محمول للدخان والتعاون للمنزل وغرفة النوم والسفر باللون الأبيض 4 عبوات

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