Kidde 30CUAR-V Hardwired Combo Smoke & CO Alarm | AA Battery Backup | Interconnected | Nuisance Alarm Reduction | 10-Year Life| Voice Cutter Kit two drywall screws of size

two drywall screws of size 6

Overall Width 6

and energy-saving eco mode complete the Swash BL67

perfect for duets and group performances

Intelligent Sensing TechnologyTM helps reduce the number of nuisance alarms

Kidde 30CUAR-V Hardwired Combo Smoke & CO Alarm | AA Battery Backup | Interconnected | Nuisance Alarm Reduction | 10-Year Life| Voice Cutter Kit two drywall screws of size[shortdesc] Alarm Type Smoke & Carbon Monoxide Power Source Hardwired Sensor Electrochemical, Photoelectric Interconnects Yes Replacement Batteries 2 AA Voice Yes [ shortdesc] Product Description The Kidde 30CUAR V is a cutting edge smoke and carbon monoxide alarm that combines safety and modern technology in one device. Designed for reliability, it features a photoelectric smoke sensor and an electrochemical CO sensor for dual alert functionality.