10 Year Sealed, Battery Operated, Dual Sensing 2 In 1 Smoke and Carbon Monoxide Detector, Microprocessor Intelligence Fence Gate Post 25 Actual Width (Inches) 71 25 Actual Width (Inches) 71 Assembly Required No CA Residents: Prop 65 Warning(s) Yes Cabinet Width (Inches) 71 Mirror Included No Modular Design No Number of Doors 4 Soft Close Doors Yes Unfinished Sides None Warranty 2 year limited Integrated Electrical Outlet No Maximum Sink Depth (Inches) 6 Overload protection prevents user from damaging their cordless power tool investment in abusive situations The Universal Security Instruments MPC322SB 2 in 1 Photoelectric Smoke and Carbon Monoxide Alarm provides 10 years of continuous protection against deadly threats in the home Item Weight