New
Arrivals/Restock
5 in 1 Carbon Monoxide Detector Combo with HD Screen, Detects CO, Natural Gas, Smoke, Temperature & Humidity, Plug in with Battery Backup Alarm for Home, Apartment, Hotel, Camping RV Safety (2 Pack)
4.4 (117 items)
Limited Time SaleUntil the end
22
11
17
US$32.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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Used US$22.00
Product details
| Management number | 210132574 | Release Date | 2026/04/02 | List Price | US$22.00 | Model Number | 210132574 | ||
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- 5-IN-1 TOTAL HOME SAFETY PROTECTION - This advanced multi-sensor system continuously monitors carbon monoxide (CO), combustible gas, smoke, temperature, and humidity to provide full-spectrum protection for your living spaces. Designed to help detect potential dangers before they become serious threats, this all-in-one alarm delivers reliable alerts and real-time readings for safer homes, apartments, RVs, garages, kitchens, and travel environments.
- HIGH-SENSITIVITY GAS & CO DETECTION - Equipped with precision sensors that identify dangerous levels of natural gas, methane, propane, LPG, and carbon monoxide, the detector instantly activates a powerful 85+ dB audible alarm and bright visual alerts when unsafe conditions are detected. Whether you’re asleep, working, or in another room, you’ll always know when your air quality changes.
- PLUG-IN DESIGN WITH BATTERY BACKUP - Enjoy continuous protection with simple wall-outlet installation and built-in battery backup that keeps your system running during power outages, storms, or travel situations. Ideal for permanent home placement or portable use in RVs, campers, vacation rentals, hotels, dorm rooms, and offices where reliable safety monitoring is essential.
- REAL-TIME DIGITAL DISPLAY & SMART MONITORING - The high-definition screen clearly displays CO concentration (PPM), combustible gas levels, room temperature, and indoor humidity at a glance. Adjustable brightness and intuitive controls make it easy to monitor environmental conditions day or night, helping you maintain both safety and comfort in any room.
- BUILT FOR LONG-TERM SAFETY & PEACE OF MIND - Crafted from durable materials and advanced electronics, this detector is engineered for consistent accuracy, extended service life, and everyday reliability. From daily home use to on-the-road travel, it delivers dependable protection wherever you need it most.
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Combination Smoke & Carbon Monoxide Detectors
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