KIMROG 10-Year Sealed Battery 2-in-1 Smoke & CO Detector Alarm (2-Pack)

Overview

Meet the KIMROG 2-in-1 Smoke & CO Detector Alarm, a dependable, maintenance-free safety solution designed for homes, garages, and even RVs. This 2-pack provides targeted coverage with a self-contained, stand-alone design that doesn’t rely on Wi‑Fi or an external base station.

Long-lasting power you can trust

Powered by a built-in 10‑year lithium battery, the unit performs auto self-checks every 60 seconds to help ensure readiness. With no battery changes needed—even through outages—you’ll have a simple, reliable safety companion in every room. This device is a standalone unit, fully compliant with UL 2034 and EN50291 safety standards.

• Built-in 10-year sealed battery with routine self-checks
• No battery replacements required during power outages
• Standalone design—no Wi‑Fi, interconnection, or base station needed

Smart sensing you can rely on

The detector combines a 10-year electrochemical CO sensor and a photoelectric smoke sensor, both with frequent self-tests (CO every 16 seconds; smoke every 8 seconds). Real-time readings range from 30 to 999 ppm, helping you notice meaningful changes without overreacting to minor fluctuations.

Alarm activation follows time-weighted thresholds: CO at 75 ppm for 60 minutes can trigger an alert, and higher concentrations (around 300 ppm) may prompt a faster response (within about 3 minutes). These measurements aim to balance sensitivity with practicality, providing timely warnings when safety conditions shift.

Clear, multi-mode alerts

Our triple-alert system combines an 85 dB audible alarm, flashing LED, and a backlit LCD screen. The LCD conveys status details at a glance, while the LED provides a quick visual cue in dim environments. You’ll see indicators for low battery, end-of-life, and fault conditions in real time.

Versatile placement for everyday life

• Bedroom safety: install near sleeping areas for fast notifications
• Garage protection: monitor workshops and vehicles
• RVs and small living spaces: compact, self-contained coverage

Durable, user-friendly design

Constructed with a V-0 flame-retardant housing, this detector blends durability with a slim profile that fits typical mounting spots. The installation process is straightforward, making setup quick in bedrooms, garages, or on the go.

What’s included

This 2-pack provides two standalone detectors with mounting hardware, ready to install right out of the box. There’s no network setup required, so you can expect immediate, reliable coverage where you need it most.