
WisuAlarm 10-Year Sealed Battery Standalone Carbon Monoxide Alarm
Protect your home or property with the WisuAlarm 10-Year Sealed Battery CO Alarm (Model DHI-HY-GC20D) — a reliable, maintenance-free carbon monoxide detector that ensures long-term safety.
- Brand
- On request
- Category
- Fire Protection
- Subcategory
- Alarms & Detection
- Sold per
- unit
- Pricing
- Request a quote (RFQ)
- Delivery
- Nationwide, same-day quote
Product details
Powered by a pre-installed 10-year lithium CR123A battery, this standalone alarm continuously monitors CO levels without the need for frequent battery changes. Its electrochemical sensor offers precise detection, while an easy-to-read LCD screen displays CO concentrations in real time. The device emits a loud 85 dB alarm during hazardous CO conditions, with both visual (LED) and audible warnings.
Compact and designed for indoor use, the alarm complies with EN 50291-1 safety standards for domestic environments, making it a practical and long-lasting solution for CO protection.





