Features:
When dangerous levels of odorless and invisible carbon monoxide (CO) build up, gain an alert with the Medallion™ Series Wireless Carbon Monoxide Detector with Transmitter which signals any Medallion™ Series Receiver. Easy to install in any room, it is powered by a long-life, 3-volt lithium battery for round-the-clock, 24-hour protection. On BACKORDER per Manufacturer - NO ETA AT THIS TIME
