WUZETIAN KT0918 Interconnected Smoke Detectors and Carbon Monoxide Alarm 3-Pack
This 3-pack of interconnected smoke and carbon monoxide detectors is designed for homeowners who want whole-house safety without complex wiring. It's perfect for families with young children or elderly relatives, ensuring everyone hears the alarm from any room.
Think of it as more than just a home security device; it's a proactive guardian that connects your entire living space. When one unit detects smoke or CO, all three sound off simultaneously, so you're alerted faster, whether you're in the basement or upstairs. The mic picks up faint sounds like a child's cough from across the hall, giving you extra time to react.
You get clear alerts with an 85dB alarm and flashing LED lights, making it easy to see in low light. Test the system with a button to confirm it's working, and use the silence function to stop false alarms quickly. Installation is simple on ceilings or walls, providing reliable protection for your home, apartment, or office.
Features
- 2-in-1 alarm for smoke and carbon monoxide
- Sound and light alerts with ≥85dB alarm
- Easy test and silence button functionality
- Easy ceiling or wall installation
- Whole-house coverage with simultaneous alerts
General specs
- Brand: WUZETIAN
- Model: KT0918
- Seller: Amazon
- ID: B0FL7FFMSJ
- Alarm Type: Audible, Visual
- Dimensions: 107, 34, 107
- Sensor Type: Electrochemical
- Battery Type: AA
- Display Type: LCD
- Power Source: Battery
- Detection Type: Smoke, Carbon Monoxide
- Alarm Sound Level: 85
- First listed by seller: 2/7/26
If you are interested in more details, you can find full information on the seller's page.
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Shipping options
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| Brand | WUZETIAN | KLTsenaife | KLTsenaife | Soewolit | Soewolit | OLUNCLE |
| Model | KT0918 | YHW-543COM-R | YHW-543COM-R | CX1KK918 | KT0917 | OL0902U |
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| Rating |
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| Price | $61.52 | $40.99 | $78.90 | $118.52 | $99.25 | $58.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Apr 4, 2026 | Apr 29, 2026 | May 29, 2026 | Mar 31, 2026 | Apr 3, 2026 | Mar 21, 2026 |
| Weight | 181.44 | 181.44 | 104.33 | <num1>, <num2> | ||
| Alarm Type | Audible, Visual | Audible, Smart, Visual | Audible, Smart | Audible, Visual | ||
| Dimensions | 107, 34, 107 | <num_width>, <num_height>, <num_z> | 38.86, 103.89, 38.86 | 107, 102, 102 | ||
| Sensor Type | Electrochemical | Electrochemical | Electrochemical | Electrochemical | ||
| Battery Type | AA | AA | AA | AA | ||
| Display Type | LCD | LCD | Digital | LCD | ||
| Power Source | Battery | Battery | Battery | Battery | Battery Powered | |
| Detection Type | Smoke, Carbon Monoxide | Carbon Monoxide, Smoke | Smoke, Carbon Monoxide | Carbon Monoxide, Smoke | ||
| Alarm Sound Level | 85 | 85 | 85 | 85 | ||
| Batteries Included | Yes | Yes | Yes | Yes | Yes | |
WUZETIAN KT0918 Whole-house coverage with simultaneous alerts
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