First Alert SCO501CN-3ST Wireless Single Gas Detector, Co, Low Battery, 1.5 V, Aa, Alkaline

Product Features

• Type: Wireless
• Alarm Type: Low Battery
• Voltage: 1.5 V
• Battery Size: AA
• Battery Type: Alkaline
• Housing Color: White
• Includes: (2) AA Batteries
• Special: Photoelectric and Electrochemical Sensor, DC Talking
• Onlink alarms by first alert feature a wireless connection so when one alarm is triggered, all alarms sound
• Exclusive voice warning with location in addition to horn
• Photoelectric smoke sensing technology
• 85 dB alarm with intermittent programmable voice warning evacuate smoke or carbon monoxide
• 914 MHz 3 channels (special code will not interfere with portable telephone computers, etc