Best Combination Smoke . BQQZHZ brand. New releases 2021

Combination Smoke and Carbon Monoxide Detector with Display, Battery Operated Smoke CO Alarm Detector

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Combination Smoke and Carbon Monoxide Detector with Display, Battery Operated Smoke CO Alarm Detector

Current price: 19.99 USD


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Weight: 4.47 ounces

  • LCD display concentration PPM, real-time monitoring to protect your safety
  • Smoke CO Detector Operated unit installs quickly and easily without an electrician at home or bedroom.
  • Photoelectric Sensor Detects Smoke, Smoke Detector While Minimizing false alarms.
  • Carbon Monoxide Detector alarm Using High accurate Electrochemical Sensor, alerts you to Carbon Monoxide Danger.
  • Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases.

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