Advanced level protection, with a digital display, clearly visible even in low light conditions. The illuminated digital display shows carbon monoxide levels from 001-999PPM (parts per million).
A green LED flashes every 30 seconds to indicate that the device is functioning properly, while a red LED pulses along with an audible alarm when high levels of carbon monoxide are detected. Compact, lightweight, and easy to operate.
Operates with 3 1.5V AA batteries (not included)
The package includes:
– 1 alarm
– 2 screws and 2 wall plugs
