Universal Sensing Plus® 3-in-1 Smoke & Fire & Carbon Monoxide Alarm with Tamper Proof, 10-year sealed battery: Item No. USI/SMCO/10YR/V
- USI Combo Smoke and Fire & Carbon Monoxide Alarm with tamper-proof, 10-year sealed battery Product Details for USI/SMCO/10YR/V
- USI Combo Smoke and Fire & Carbon Monoxide Alarm with tamper-proof, 10-year sealed battery Setup Guide for USI/SMCO/10YR/V
- USI Combo Smoke and Fire & Carbon Monoxide Alarm with tamper-proof, 10-year sealed battery Troubleshooting Guide for USI/SMCO/10YR/V