lustar 7 inch bus 2 wire video door phone intercom systems kit | Shop The World
From USA
NewLUSTAR
LUSTAR 7 Inch Bus 2 Wire Video Door Phone Intercom Systems Kit for Home 3 Units Apartment Night Vision
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•1.The 2-wire system required only two wires, power, audio, video and control signal all transmitted by a 2-wire cable.
•2.Using integrated power suppply,max support 2 outside unit and 4 indoor monitors
•3.Little rain and oxidation-proof for the durable aluminum alloy outdoor unit. with White Led Night Vision
•4.7" color TFT LCD without radiation, low power consumption and high definition.
