Wireless Smoke Detector

wireless smoke detectorFeatures:1.Smart design, beautiful artist and easy installing.2.Intellectual single chip process and steady and credible self-testing.3.photo-sonic alarming and restore automatically 4.Connection pole design, convenience, fastness and shortcut5.suited to use it solely or fit on the wireless electropult module to use with the wireless control systemSpecification:Power: 9V batteryStatic Current: <20 uA                                   Alarm Current: <25mAAlarm output: photo-sonic alarm Alarm volume: =95dbOperated temperature: -10 to 45?Operated humidity:<97%  Size: R=5.25
Wireless Smoke Detector