{"product_id":"first-alert-co511-brk-battery-operated-carbon-monoxide-detector-with-voice-alert-2-aa","title":"First Alert CO511 BRK Battery-operated Carbon Monoxide Detector with Voice Alert (2 AA)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe First Alert CO511 is a battery-operated carbon monoxide detector with voice and location alerts and wireless interconnect capability. It uses an electrochemical CO sensor, emits an 85 dB alarm, and operates on two AA batteries. The unit includes a one-touch silence\/test button, tamper-resistant mounting, low-battery indicator, and conforms to UL 2034. It can form a wireless network with compatible First Alert alarms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical CO sensor with 85 dB audible alarm and voice\/location announcements\u003c\/li\u003e\n  \u003cli\u003eWireless interconnect capability (can network with compatible First Alert units; up to 18 total units: 12 smoke, 6 CO)\u003c\/li\u003e\n  \u003cli\u003eBattery-operated (2 AA) with one-touch silence\/test button, tamper-resistant mounting, and low-battery indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eBattery-operated CO alarm with electrochemical sensor, voice\/location alerts, and wireless interconnect\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: FIRST ALERT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CO511\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: First Alert (BRK)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel \/ MPN\u003c\/strong\u003e: CO511\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Carbon Monoxide Alarm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Source\u003c\/strong\u003e: Battery operated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Type\u003c\/strong\u003e: AA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Batteries\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Type\u003c\/strong\u003e: Electrochemical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless Interconnect\u003c\/strong\u003e: Yes (can network with up to 18 total units: 12 smoke, 6 CO)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlert Type\u003c\/strong\u003e: Voice and siren\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSound Level\u003c\/strong\u003e: 85 dB at 10 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne-touch Silence\/Test Button\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTamper Resistant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Tamper-resistant mounting bracket (Perfect Mount)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards \/ Certifications\u003c\/strong\u003e: Listed to UL 2034\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H)\u003c\/strong\u003e: 5.13 x 2.38 x 5.13 in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.65 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Sensing Technology\u003c\/strong\u003e: Helps reduce nuisance alarms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-battery Indicator\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd-of-life Warning\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorn Tone\u003c\/strong\u003e: Spread spectrum sweeps 2200 - 3400 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"FIRST ALERT","offers":[{"title":"Default Title","offer_id":51619808870706,"sku":"CO511","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/71dc206287a339309fb5bb45bb62f01d.jpg?v=1787334686","url":"https:\/\/voomisupply.com\/products\/first-alert-co511-brk-battery-operated-carbon-monoxide-detector-with-voice-alert-2-aa","provider":"Voomi Supply","version":"1.0","type":"link"}