Marmitek launches the DoorGuard 350-- a hands free door phone system complete with a 4 x 10cm colour LCD screen and a vandalism-resistant doorbell camera.
The monitor is 25mm thick, while the camera itself is just 45mm wide, which Marmitek says makes the DoorGuard 350 the slimmest in its category. Integrated invisible lighting (via x5 IR LEDs) provides the camera with a perfect image, even in dark lighting conditions.
The company says installation is easy while the camera fits even on narrow doorframes-- with no sawing or chipping required. No coax cable is required for audio, making a 2-core cable sufficient.