Ensure your home is safe and secure with the PSA 240V AC Smoke Alarm, featuring a reliable rechargeable lithium battery. This advanced smoke alarm is designed to provide peace of mind, utilizing a state-of-the-art sensor that enhances detection of smoke particles, minimizing false alarms while maximizing safety. Easy to install into your existing electrical system, it offers uninterrupted monitoring with its long-lasting battery backup. With a sleek design, this smoke alarm seamlessly blends into any room. Trust PSA to protect your loved ones—invest in safety today at Shannon Electrics. Don't compromise on safety; choose the best!


• New design advanced photoelectric sensing technology and intelligence to reduce sensitive activations
• 240V AC with 10 year Rechargeable Lithium backup battery back up
• ActivFire Certified, Approved to AS3786:2014
• Easy maintenance and installation with the QUICK SLIDE base
• 10 Year Warranty