Siterlink Wireless Interconnected Smoke and Carbon Monoxide Detector Combo with LCD Display, Smoke and CO Detector with Replaceable Battery, Fire and CO Alarm with Test/Silence Button, 1 Pack - ‎Siterwell Electronics Co.,Limited, GS888C-D

• UPC   798977875621
• EASY TO CUSTOMIZE SECURITY NETWORK - This smoke and carbon monoxide detector can be wirelessly interconnected with up to 12 other detectors, with a detection range of up to 40 m² for a single alarm. As soon as one alarm is triggered, the other alarms will also sound. You can set up as many interconnections as you need, it's quick and easy. 2-in-1 PROTECTION - This combination smoke detector and carbon monoxide detector uses dual optical and electrochemical sensors to detect both smoke and carbon monoxide. An audible alarm greater than 85 dB alerts you to danger when detected. CLEAR LCD DISPLAY - The Combination Smoke Detector and Carbon Monoxide Detector features a clear LCD display that allows you to check the alarm's operating status, such as power level, type of alarm, carbon monoxide concentration level, and more. When the carbon monoxide concentration is below 30PPM, the screen will not display any value, helping to conserve power. REPLACEABLE 5 YEARS BATTERIES - 3 AAA batteries are included in the package, with a life span of up to 5 years. The wireless interconnected smoke detector carbon monoxide detector combo will continue to keep you and your family safe even if there is a power outage in your home. SAFETY GUARANTEE - This combo smoke and carbon monoxide detector has received the relevant safety certificates and conforms with UL 217 and UL 2034 standards in the United States, with a lifespan of up to 10 years. We also offer a 3-year warranty and 24/7 customer service for your peace of mind., Weight: 0.4 Pounds, Manufacturer: ‎Siterwell Electronics Co.,Limited