X Sense Carbon Monoxide Detector Alarm with Digital LCD Display, CO 5 Year Replaceable Battery and Peak Value Memory, XC01 R

Flexible Installation: Install this wall-mounted or free-standing alarm easily, and even use it while traveling Accurate and Reliable: Features an advanced Figaro electrochemical CO sensor and a 5-year replaceable battery Instant Warnings: Get an early warning of harmful CO levels via a loud 85-decibel alarm Informative Display: An easy-to-read LCD screen displays real-time CO levels and remembers peak CO levels since the last reset Intuitive Light: A 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault, Weight: 0.19180216794 Pounds, Manufacturer: X-Sense