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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
Wireless Door & Window Sensor with Emergency button
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       FEATURES :
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        1. ezteco adopted  special low consumption CPU
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        2 .Door / window sensor with emergency button
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       3. Wireless emitting range : 200 m in the open areaÂ
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       4. Wireless emitting frequency : 433 Mhz
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       5. Working volatge : 4.5V with 3 Pcs of Alkaline Battery ( AAA LR03 1.5 V )
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       6. Power consumption : ≤ 5uA Static / Current emitting :  ≤ 15mA Alarm