Output power: ＜10mW Weight(include transmitter and receiver): 1.5KG. PA transmitter housing.water/shock/dust proof. Random security code up to billions sets,each transmitter has own unique ID code. Power Source of Receiver: 12V AC/DC, 24V AC/DC, 36VAC, 48VAC, 110VAC, 120VAC, 220VAC, 240VAC, 380VAC, 415VAC;.
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