The X-Sense Carbon Monoxide Alarm (Type B) XC0C-SR is a genuine, brand new product designed to detect carbon monoxide in your home. With its sleek white design and advanced technology, this alarm from X-Sense is a reliable choice for ensuring your safety and security. Manufactured in 2024, this alarm is a high-quality addition to your home security system, providing you with peace of mind knowing that you and your family are protected against the dangers of carbon monoxide poisoning.