OLUNCLE 5-Pack Smoke & CO Alarm – 2-in-1 Detection, Battery-Powered

A practical, reliable 5-pack for smoke and CO protection

In real homes, quick detection matters. OLUNCLE’s 5-pack delivers a compact, battery‑powered solution that combines two essential sensors in a single unit. With a low-profile footprint and simple setup, you can equip multiple rooms without clutter, keeping essential spaces covered.

Two sensors, one dependable system

The detectors pair a high‑sensitivity photoelectric sensor for smoke with an electrochemical sensor for carbon monoxide. This 2‑in‑1 approach provides early awareness in everyday settings, while the design aims to minimize nuisance alarms and keep you informed without overwhelming your space.

• 2‑in‑1 coverage reduces the need for separate devices.
• Compact, unobtrusive design suits hallways, kitchens, and offices alike.

Real‑time alerts you can rely on

When danger is detected, you’ll hear an 85 dB alarm and see LED indicators, with a digital display showing clear status information. A low battery warning helps you plan replacements before it matters, enhancing ongoing awareness.

• Audible alarm plus visual indicators for quick recognition.
• Digital display provides at‑a‑glance status checks.

Easy installation, lasting power

Each unit runs on three AA batteries, making setup straightforward and flexible. The battery life supports long intervals between changes, so you can place units in key areas—like entryways or common rooms—without frequent maintenance.

Smart placements for everyday spaces

Ideal for entryways, living rooms, bedrooms, kitchens, and small offices, the 5-pack offers practical coverage across multiple zones. The cohesive set helps you tailor safety to your layout and routine.

Bottom line

OLUNCLE’s 5-pack delivers practical, non‑intrusive visibility with flexible placement, two detection modes, and straightforward upkeep. Consider where the units will best support your daily life, keeping in mind that outcomes vary by space and usage.