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经销商厂商性质
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| 产品名称：PRE05B | |
| 产品编号：红外传感器PRE05B | |
| 产品规格：双元热释电红外传感器 8.3＊4.2mm | |
| 产品说明： | |
| Features Two independent dual element pyrosensors in combination. By using appropriate optics nuisance alarm from sources such as small animals are much reduce. Provides higher rejection against external noise. Applications Security burglar alarm (To avoid false alarm by small animals nuisance alarm ) | |
