Specifications automaticMicrowaveSmartSafeReliable Main techinical parameters: Voltage: AC/DC 12-24V Frequency: 50~60Hz Power Consumption: <2W Transmitting Frequency: 10.525GHz Max. Installation Height: 3m Validity Transmitting Range: 4mx3m Size: 115mmx75mmx50mm Net Weight(including 2.5m wire):225g Working Environment Temperature: -20°c~+55°c
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