The Kidde KN-COB-DP2CA is a 120 V AC-powered, plug-in carbon monoxide alarm with 2 AA battery backup, providing continuous protection, even during a power outage. The KN-COB-DP2CA is an easy to install unit that provides reliable protection against the dangers of carbon monoxide.
• Unit dimensions (L x W x H):
• 7.62 cm x 19.05 cm x 26.04 cm (3 in. x 7.5 in. x 10.25 in.)
• Unit weight: 0.26 kg (0.6 lb.)