The P900 Photoelectric Smoke Alarm from First Alert® is a nuisance-free, slim-style smoke alarm. It's protection at its finest. The new slim design of the P900 alarm adds an element of style to safety. Half the size of the standard alarm with all the protection needed to keep what matters most safe and secure.

• Nuisance-free technology
• 9V battery
• Power LED & alarm indicator
• Test/silence button

Nuisance-free technologyFIRST ALERT