Pay in 4 interest-free payments of $9.20 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
OPERATING FREQUENCY
Its strong and durable construction ensures that your television remains steady
allowing users to arm or disarm the system with ease
8-slot capacity supports flexible combinations of I/O
This makes it especially suitable for exposed outdoor areas where weather conditions can be unpredictable
Apollo AlarmSense Optical Smoke Detector with Sounder Beacon Base – 55000-394APO fixes OPERATING FREQUENCYPlease be advised that the 55000 394APO is now obsolete. The replacements are the 45681 509APO and the 55000 390APO. Apollo AlarmSense Optical Smoke Detector with Sounder Beacon Base 55000 394APO The AlarmSense Optical Smoke Detector works using the light scatter principle. The detector changes to alarm state at a pre set threshold of smoke penetration into the sensing chamber. AlarmSense is a range of conventional fire detection and alarm products
US$ 1399.50
US$ 70.00
