****Due to the Professional, Dangerous and Complex Nature of Electricity, Don't Take Risks Before Choosing an Electrical Product, and Be Sure to Use a Licensed Electrician!
PSA 10 Year Lithium Battery (non-replaceable) Wireless RF Interlink - LIF6000DCW
PSA 240Vac Heat Alarm with 9V Battery Backup - LIFHA240
PSA 240Vac Photoelectric Smoke Alarm 9V Battery Backup - HG3000
PSA 240Vac Photoelectric Smoke Alarm 9V Battery Backup - LIF6000
PSA Flush Smoke Alarm 240Vac 10 Year Battery Backup - LIF5800ACF
PSA Isolation Relay (GEN 2) - LIFSAIR
PSA Lifesaver 6000 Series Wireless Smoke Alarm Controller - LIF6000THL
PSA LIFPE10LP – Standalone Lithium Battery-Operated Photoelectric Smoke Alarm
PSA Mains Powered 240Vac Rechargeable Lithium Battery Backup - LIF6000RL
PSA Smoke Alarm Tester - LIFLT711
PSA Wireless RF Interlink Baseplate for Lifesaver 6000 Smoke Alarms - LIF6000WB