DIGITAL VID-900W Video door lock monitor with DD-SVD 1/4 switch , which is intended for connecting to DD-5100 door lock video monitors. Up to 4 units can be connected. monitor. The phone lock must have a built-in video camera.
Monitor: 1 pc. Power supply unit (EU plug): 12V/1A Connectors: 7 pcs. Mounting plate: 1 pc. Fixing screws: 2 pcs. Instruction: ENG