This Silent Call Carbon Monoxide Transmitter is designed to be wired into a home or building alarm system, using a dry contact relay, and is operated by 2 AAA batteries. When the panel is activated, the transmitter sends a wireless signal to any Silent Call 318 MHz receiver up to 500 feet away (depending on which receiver is used). 5-Year Manufacturer's Limited Warranty.
PLEASE NOTE: This transmitter should be installed by a licensed fire alarm company.
PLEASE NOTE: This transmitter should be installed by a licensed fire alarm company.
