Brand: Kidde

Features:

• Talking alarm announces the hazard type detected helping to speed up reaction time

model number: Firex-CUACFEX-V-20-9003

Details: Kidde KN-COSM-IBA Hardwire Combination Smoke Carbon Monoxide Detector Battery Backup Voice Warning Interconnectable (2-Pack)

Package Dimensions: 10.7 x 7.6 x 2.8 inches