Export DepartmentJenny NingPhone: +86 - 755 - 15220176087/+86 - 15220176087Fax: +86 -
4f, Building B1, Xinhaosheng High-Tech Park, Yonghe Road, Fuyong TownShenzhen, GuangdongChina, 518103Web Page Link: http://www.toboc.com/shenzhenhomesafetechnologyelectroniccoltd
GeneralHS321 AC/DC Powered Photoelectric Smoke Alarm with excellent stability and high-sensitivity.Key Specifications/Special FeaturesPower Source: 90VAC~ 270VAC, Battery backup (included).Audio Alarm: = 85dB/3mTemperature Range: 0? to 40?Humidity Range: 5 Percent-95 Percent relative humidity(RH)Sensor: PhotoelectricSize: diameter 105mm in diameter x59mm depthEasy to install with mounting base includedSuitable for any roomLow battery signalTest button for simple testing
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Shenzhen Home-Safe Technology Electronic Co., Ltd.