Deller 2-Pack Carbon Monoxide Detector — Plug-in CO Alarm with Digital Display

Overview

The Deller 2 Pack Carbon Monoxide Detector is a practical plug‑in wall unit that doubles as a portable companion for travel. It presents real time CO readings on a clear digital display and uses audible and visual alarms to signal elevated readings. A bright red indicator light and a responsive alarm help draw attention when action may be needed, while a built‑in test/mute button supports quick function checks. Designed for easy setup, it requires no installation and activates after a brief preheat period, making it suitable for homes, bedrooms and other living spaces. The compact form also makes it feasible to monitor CO levels across multiple rooms with the convenience of a two‑pack solution.

Key features

• Audible and visual alarm triggered at a defined CO level, with a clear display of the current concentration
• High precision sensitivity aided by an imported chip and a display that stores peak readings for reference
• Plug and play design; no drilling or wall modifications required; green light confirms normal operation after about 60 seconds
• Small, portable footprint with a test and reset button and an English quick-start guide for ease of use
• Versatile for multiple locations; uses non-radioactive components and can be moved between rooms or taken on trips

Real-world use scenarios

• Place in bedrooms or living rooms to monitor CO levels where family members spend time
• Keep a detector near workstations or home offices for constant awareness during the day
• Pack in luggage for travel or stays in temporary accommodations that lack dedicated CO detectors

What you may gain

• Real-time CO readings on a digital display with peak memory to help identify spikes
• Audible alarm and a red visual alert to capture attention promptly
• No installation effort with a straightforward plug-in setup and a quick 60-second preheat
• Compact design that fits on a nightstand, desk, shelf, or dresser without clutter
• Two-pack convenience provides coverage for multiple rooms or spaces and is travel-friendly

Note that this device is intended to help you monitor carbon monoxide levels and respond accordingly. It is not a substitute for professional safety equipment or procedures.