Villa kit
One outdoor and one or two indoor monitors.
- Independent homes
- App notifications
- Lock release
CP PLUS · Hikvision · Honeywell · Video door communication
Video door phones and IP intercom systems
See, speak with and securely admit visitors using a correctly planned door station, indoor monitor, lock interface and mobile-access architecture.
How video door phones work
See and talk before you open
The outdoor station rings the indoor monitor and your phone, so you can check visitors from anywhere.
- 1. Visitor ringsOutdoor station with camera and night vision.
- 2. Monitor and phone ringSee the visitor indoors or on the app.
- 3. TalkTwo-way audio before you decide.
- 4. UnlockOpen the door or gate lock remotely.
Choose the system
Which door phone fits your building?
Number of homes or offices decides the setup.
Apartment system
Lobby panel calling each flat.
- Apartments and offices
- Guard station
- Card entry
Wi-Fi doorbell
Compact camera bell on your phone.
- Quick install
- Cloud recording options
- Rentals and flats
System planning
Plan the complete entrance communication path
Zerolink matches the entrance, cabling, resident stations, network and locking hardware instead of treating the doorbell as an isolated device.
Homes and villas
Single-entrance kits with indoor display, visitor calling and controlled door release.
Apartments and offices
Multi-room calling, reception workflows and scalable IP door stations.
Remote visitor response
Supported mobile notifications, live view and remote unlocking configured securely.
Verified selection points
What Zerolink confirms before quotation
Exact specifications depend on the selected product, capacity and system architecture.
Door station and image qualityCamera view, night performance, weather rating and mounting position are confirmed.
Indoor stationsScreen count, calling flow, floorwise requirements and extension capacity are planned.
Cabling and networkIP, PoE, two-wire and power paths are verified before product selection.
Lock integrationElectric lock, exit button, relay, door sensor and backup-power requirements are checked.
Mobile accessApp support, user permissions and secure remote-access expectations are documented.
CommissioningCalling, audio, video, unlocking and user handover are tested at completion.
Official product reference: CP PLUS video door phone product family. Exact products, specifications, licensing, capacity and warranty are confirmed in the final quotation.
Related Zerolink expertise
Connect this system with the wider solution
Product selection works best when connectivity, infrastructure, security and deployment responsibilities are considered together.
Business infrastructure
Review integrated network, security, communication and deployment capabilities.
Smart door locks
Unlock the door after you see who it is.
Requirement discovery
Share the site, workflow, capacity and support requirements before quotation.
Frequently asked questions
Questions about Video Door Phones & IP Intercom
Clear answers to common planning and selection questions.
Can a video door phone unlock an electric door or gate?
Yes, when the selected station and lock interface support the required relay, power supply and safety arrangement. Zerolink confirms compatibility before quotation.
Should I choose an IP or two-wire video door phone?
The choice depends on the existing cabling, entrance count, monitor locations, network availability and expansion needs. A site survey helps determine the practical architecture.
Can visitor calls appear on a mobile phone?
Supported models can provide mobile notifications and remote answering. App availability, permissions and secure remote access depend on the exact manufacturer and model.
Does Zerolink install the complete entrance system?
Zerolink can plan the door station, indoor monitor, cabling, network, lock interface, configuration, testing and user handover within the approved project scope.
Need a safer, clearer visitor-entry system?
Share the entrance count, building type, existing cabling and preferred indoor or mobile answering method.
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