Listing ID #4833667
Company Information
Ask for more detail from the seller
Contact SupplierProduct Functions
A video door phone is an electronic security product that allows you to see and speak with a visitor before opening the door. The video intercom system helps a resident to know who is on the doorstep and whether or not he/she should be let into the premises. Video door phone systems consist of an internal and external element each with a specific functionality.