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Wi-Fi Smoke and Carbon Monoxide Alarm with Voice Alerts, 10-Year Sealed Battery

★★★★★4.8 · 4 reviews
$40.00
● In stock, ready to ship

✓ Free US shipping · ✓ Tax free · ✓ 30-day returns

Smoke and carbon monoxide alarm with voice alerts and Wi-Fi notifications to your smartphone. Key Features Voice alerts announce the type of hazard detected Wi-Fi connectivity (2.4GHz) for smartphone alerts 10-year seale.

  • Smoke and carbon monoxide alarm with voice alerts and Wi-Fi notifications to your smartphone
  • Key Features Voice alerts announce the type of hazard detected Wi-Fi connectivity (2
  • 4GHz) for smartphone alerts 10-year sealed lithium battery (seller-stated) Mounting bracket, screws and anchors included Materials and Care High-impact plastic housing with flame-resistant components
  • Wipe clean with a dry cloth

Smoke and carbon monoxide alarm with voice alerts and Wi-Fi notifications to your smartphone.

Key Features

  • Voice alerts announce the type of hazard detected
  • Wi-Fi connectivity (2.4GHz) for smartphone alerts
  • 10-year sealed lithium battery (seller-stated)
  • Mounting bracket, screws and anchors included

Materials and Care

High-impact plastic housing with flame-resistant components. Wipe clean with a dry cloth.

What's Included

Smart smoke and CO alarm, mounting bracket, screws and anchors, user manual.

Specifications

  • Dimensions: 5.2 x 5.2 x 1.5 inches
  • Weight: 0.6 lbs
  • Power: 10-year sealed lithium battery
  • Wi-Fi: 2.4GHz
  • Options: Compact, Standard / Black, White

Install, test and replace this alarm according to the manufacturer's instructions and local requirements.

Brandmenswatcheco
Product typeHome Safety > Smoke & CO Alarms
MaterialsHeat-resistant polycarbonate housing, Wi-Fi module, photoelectric and electrochemical sensors
OptionsSize, Color
Variants4 available combinations
SKUSMO001-COMPACT-WHITE
Free shipping on all US orders, 1–3 business days handling, tracking on every order. Ships in protective packaging with mounting hardware included. US only. Full shipping policy.
30-day returns from delivery, full refund within 5–10 business days. Report damage within 48 hours with photos. Full return policy.
Reviews

What Buyers Say

4.8
★★★★★
4 verified reviews
5 ★
78%
4 ★
17%
3 ★
4%
2 ★
1%
1 ★
0%
Elena V. · Minneapolis, MN ✓ Verified buyer
★★★★★
Installed in minutes, tested the same day

Mounted it in the hallway before dinner — two screws, done. The test button chirped loud and clear, and it has run 6 weeks without a single false alarm.

Robert K. · Denver, CO ✓ Verified buyer
★★★★★
Finally an alarm I can actually hear

The 85-decibel horn wakes the whole floor. I compared these to the big-box brands before ordering — louder, slimmer, and it shipped fast to CO.

Daniel R. · Portland, OR ✓ Verified buyer
★★★★☆
The combo coverage sold me

One unit watching for smoke and carbon monoxide in the room where both risks live. The Sunday kitchen test press is now a family ritual, and the kids know the sound.

Thomas L. · Raleigh, NC ✓ Verified buyer
★★★★★
Slim enough that guests never mention it

Sits flat against the ceiling like a proper fixture, not a hockey puck. 12 weeks in, zero nuisance alarms near the kitchen — the photoelectric sensor is the right call.

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