Features & Benefits:

• Electrochemical CO sensor technology — delivers accurate, reliable carbon monoxide detection
• Wireless interconnection capability — links up to 24 compatible alarms together
• Battery operated design — allows flexible installation with no mains wiring required
• Loud 85dB audible alarm — alerts you quickly to potential danger
• Clear LCD concentration display — shows real-time carbon monoxide levels
• LED status indicators — provide instant visual confirmation of alarm status
• 5-year warranty — added reassurance for dependable long-term protection

What’s Included:

• WisuAlarm Battery Powered Carbon Monoxide Alarm (DHI-HY-GC20D)
• Integrated battery

Protect your home with the WisuAlarm Battery Powered Carbon Monoxide Alarm, designed to deliver long-lasting safety and peace of mind. Featuring an advanced electrochemical sensor and a loud 85dB alarm, it provides fast, reliable warnings if carbon monoxide is detected. The clear LCD screen and LED indicators make monitoring simple, while wireless interconnection allows you to build a wider safety network. Easy to use and built for everyday living, this alarm is a smart choice; add it to your home today.

Electrochemical carbon monoxide detection

The high-performance electrochemical sensor accurately detects carbon monoxide leaks, helping protect against this invisible and dangerous gas.

Wireless interconnected safety

This alarm can wirelessly link with up to 24 compatible DHI-HY series devices, ensuring alerts are shared throughout your home.

Clear LCD display

The informative LCD screen shows real-time carbon monoxide concentration levels, making it easy to understand current conditions.

LED status indicators

Three separate LED indicators clearly show power, alarm, and fault status at a glance for added reassurance.

Simple testing and alerts

One-touch silence, self-test functionality, and low battery warnings make ongoing maintenance quick and straightforward.