Universal Sensing Plus® 3-in-1 Smoke & Fire & Carbon Monoxide Alarm with 10 Year Tamper Proof, Permanent Power, Lithium-Free, Sealed Battery Power: Item No. USI/SMCO/10YR
- USI Combo Smoke and Fire & Carbon Monoxide Alarm with 10 Year Tamper Proof, Permanent Power, Lithium-Free, Sealed Battery Power Product Details for USI/SMCO/10YR
- USI Combo Smoke and Fire & Carbon Monoxide Alarm with 10 Year Tamper Proof, Permanent Power, Lithium-Free, Sealed Battery Power Setup Guide for USI/SMCO/10YR
- USI Combo Smoke and Fire & Carbon Monoxide Alarm with 10 Year Tamper Proof, Permanent Power, Lithium-Free, Sealed Battery Power Troubleshooting Guide for USI/SMCO/10YR