Serene CentralAlert Accessory - CAFACO Smoke + CO Detector with Audio Transmitter

The Central Alert Audio Transmitter CAAX detects the audio alarm of the smoke and carbon monoxide detector, and sends a wireless signal to compatible CentralAlert notification units.

NOTE: Compatible with CentralAlert receivers include:  CA360, CAPX, and CARX

• This transmitter listens for the T3 and T4 signals from the smoke & carbon monoxide detector
• Compatible CentralAlert receivers include:  CA360, CA-380, CAPX, and CARX
• UL listed, smoke and CO detector with sealed in 10 year lithium battery
• UL listed, smoke and CO detector with sealed in 10 year lithium battery
• Wireless transmitter detects T3, T4, and traditional alarm sounds
• Range: up to 200 ft in open space
• Backup battery functions for at least 7 days