7 Inch Video Doorbell Intercom System,Wired Video Door Phone 1080P HD Camera 148°Lens Kits,Smart Home Security System Support Unlock Two-Way Intercom Monitoring for Apartment Vally - ANJIELO SMART, 208736

• HD CAMERA:148-degree viewing angle, durable aluminium alloy housing protects against potential vandalism. Waterproof, dustproof, sunproof, with infrared night vision version, no matter the weather or day / night, can provide a clear image to protect the safety of the family. 7 INCH INDOOR MONITOR:You can see and talk to the person who comes to your door when someone presses the call button on your outdoor doorbell. The door lock switch allows you to open the door safely and conveniently from the comfort of your home. Supports up to 6 indoor units, two doorway units, and two cameras connected together. TWO WAY AUDIO:When the visitor presses the bell, it will activate the monitor and display the external environment. You can press the answer button, then speak outside and press the answer button again to close. The monitor will automatically close after 60 seconds if you cannot answer the phone after pressing a button or completing a dialog. WIDELY USED: four-wire easy connection, high stability, clear vision, suitable for home security. Used in hotels, flats, villas, offices, homes, companies, etc. (Note: 1. Only using electronic locks can be opened directly from the indoor monitor. if customers use bump locks, bolt locks and magnetic locks, they need to use the power supply control in order to work with them). ONE KEY MONITORING, TWO-WAY INTERCOM --- Wide range of functions, one key monitoring, view the situation outside the door, two-way intercom, call unlocking, convenient and quick. Support answering, monitoring and unlocking, four-wire setup, wall mounting.