Total3 products in category of Audio Door Phone

1)Ultra-thin body, aluminum alloy case, attractive interface and clear picture quality.2)Pure digital building intercom, TCP/IP communication, the wiring simple and convienent, use ARM+DSP hardware and Linux operate system.3) Full-screen touch...
ItemVideo Door stationModel NO.OP-D2D2Technical specificationMaterialaLUMINUMTemperature-40°C~70°CWorking voltageDC12V-15VPressure86Kpa-108KpaHumidity45%-95%Static current20 mAFire enduranceIP33Working current120 mAInstallationFlush...