Smoke Alarm, 1 in H, 5.13 in W, PK6

Smoke Alarm, Battery Chemistry Lithium, Battery Location Back, Battery Locking Pin No, Battery Size 10-Year Sealed Lithium Battery, Communication Protocol Not Applicable, Compatible With Not Applicable, Detector Type Smoke Detector, Includes Mounting Bracket, Mounting Screws, Number of Tandem Detectors 0, Power Source Sealed Battery, Sensor Type Photoelectric, Visual Alert Type Green LED, Red LED, Volume Level 85 dB, Alert Type Sound, Battery Backup No, Detects Smoke, For Environment Home