Elegant three-button door camera unit Commax DRC-3UC is fitted with front cover made of durable anodized aluminum with knurled finish. The camera module can be horizontally and vertically directed at an angle up to 20 °. Backlit keys stainless steel with descriptions. The door station is equipped prísvitom monitored area at a distance of 70 cm and is designed for recessed installation. Attachment is made by special security screws. Power supply 12 VDC.