1. What Is a Doorbell with Screen and Intercom and How Does It Work?

A doorbell with screen and intercom is a modern home and business security device that combines a video camera, monitoring screen, and two-way audio intercom system. It enables residents or building managers to see and communicate with visitors in real-time, even without opening the door.

Key Components of a Doorbell with Screen and Intercom

Component	Description
Camera	Captures video footage when motion is detected or when the doorbell rings.
Screen Monitor	Installed indoors; displays video feed from the doorbell camera.
Intercom System	Enables two-way audio communication between residents and visitors.
Motion Sensor	Detects movement and sends alerts or starts recording automatically.
Power Supply	Wired or battery-powered; powers the device and its components.
Network Connection	Uses Wi-Fi or Ethernet for remote access via app or cloud.

How It Works

• When a visitor presses the doorbell, the camera activates and sends a live feed to the indoor screen.
• The resident can talk to the visitor using the intercom.
• The device can also record footage, take snapshots, and provide remote access via smartphone through a connected app.

Applications

• Residential homes (single-family, apartments, villas)
• Commercial buildings (offices, warehouses)
• Multi-unit dwellings (condos, gated communities)

B2B Use Cases

• Property management companies use them to manage tenant safety.
• Security integrators install them as part of access control systems.
• Real estate developers integrate them into smart home projects.

---

2. Smart Video Doorbell Features to Look for in 2025

As smart security technology advances, more cutting-edge features are becoming standard in doorbells with screens and intercom functionalities. These are especially important for B2B buyers looking to offer competitive products to their customers or integrate them into smart building solutions.

Must-Have Features in 2025

Feature	Description
Full HD or 2K/4K Resolution	Sharp video quality enhances facial recognition and footage clarity.
Night Vision (Infrared or Color)	Ensures visibility in low-light conditions, a must for 24/7 security.
AI Motion Detection	Differentiates between people, pets, and vehicles to reduce false alerts.
Facial Recognition	Identifies frequent visitors or residents automatically.
Mobile App Integration	Allows remote access, alerts, and two-way talk from smartphones.
Cloud & Local Storage Options	Offers flexibility in saving and managing footage.
Weatherproof Housing	Ensures durability in outdoor environments.
Voice Assistant Compatibility	Enables control via Alexa, Google Assistant, or Siri.
Multi-Channel Intercom System	Especially useful in multi-unit buildings or commercial settings.

Smart Integration Capabilities

• Smart Locks: Trigger door unlocking remotely after verifying the visitor.
• Alarm Systems: Automatically alert security personnel or emergency services.
• Elevator Control: Grant floor access only after visitor verification.

B2B Features for Bulk Buyers

• Remote Management Dashboard: Control multiple units from a single interface.
• Custom Branding Options: Firmware, logo, and packaging customization.
• API Access for Integration: Ideal for SaaS-based building management platforms.

---

3. Best Video Doorbells for Rental Properties and Landlords

For rental property owners, landlords, and property management firms, a video doorbell with a screen and intercom offers enhanced security, tenant satisfaction, and operational efficiency.

Why Landlords Should Install Video Doorbells with Screens

• Reduce Unauthorized Access: Monitor and log all visitors.
• Enhance Tenant Security: Tenants feel safer with video verification.
• Lower Liability Risks: Recorded footage can help resolve disputes.
• Remote Management: Great for landlords managing multiple properties.

Recommended Features for Rental Use

Feature	Reason
Remote Access via App	Landlords can monitor multiple properties from one device.
Tamper Alerts	Alerts when someone tries to disable or damage the device.
Replaceable Components	Easily swap out parts instead of full replacement.
Multi-User Access	Allows both tenants and landlords to access the system.
Easy Installation (Wireless)	No need to drill walls or run cables, ideal for short-term rentals.

Top Use Cases

• Short-Term Rentals (Airbnb, VRBO): Monitor guest arrivals and departures.
• Apartment Buildings: Integrate with main gate intercom or lobby access.
• Student Housing: Affordable yet secure solutions for university landlords.

Choosing the Right Supplier for Rental Properties

B2B buyers should prioritize suppliers that:

• Offer bulk order discounts
• Provide centralized software platforms
• Allow custom branding for property management companies

One such trusted provider is SKYNEX, a leading OEM/ODM video doorbell manufacturer that offers fully customizable solutions for property security.

SKYNEX’s multi-apartment intercom systems are particularly suitable for landlords managing multiple tenants, offering features like:

• 4-wire and IP-based intercom systems
• Centralized monitoring from the property manager’s office
• Durable, weatherproof outdoor units

Explore SKYNEX’s range of video doorbell solutions for villas and apartments to find models suitable for various property types.

4. Top Benefits of Installing a Video Doorbell with Screen for Businesses

For commercial properties, offices, warehouses, and retail spaces, a video doorbell with screen and intercom is more than just a security measure—it’s a strategic investment in both efficiency and safety. B2B buyers, system integrators, and IT managers are increasingly integrating these devices into smart building ecosystems to streamline visitor management and protect assets.

Key Advantages for Businesses

Benefit	Description
Enhanced Visitor Management	Employees can verify and communicate with visitors before granting access.
Deters Theft and Unauthorized Entry	Visible recording acts as a deterrent for bad actors.
Improved Employee Safety	Staff can interact with unknown visitors remotely, minimizing risk.
24/7 Monitoring	Even after hours, the system can monitor and record activity.
Operational Efficiency	Streamlines deliveries, contractor access, and service personnel check-ins.

Industry-Specific Use Cases

• Retail Stores: Screen delivery drivers or after-hours maintenance teams.
• Corporate Offices: Control lobby access with receptionist intercoms.
• Warehouses & Logistics: Monitor vehicle entry points and loading docks.
• Healthcare Clinics: Verify patients and manage access to secure areas.
• Schools & Educational Institutions: Screen visitors before granting campus access.

Integrating with Business Systems

Modern doorbells can be integrated with:

• Access Control Systems: Trigger door locks or gates after visual verification.
• HR Systems: Log visitor and contractor arrival times.
• Security Platforms: Feed into central surveillance hubs or VMS (Video Management Systems).

B2B Buying Considerations

When sourcing devices for commercial use, prioritize the following:

• Scalable architecture: Can be expanded across multiple doors or buildings.
• Centralized control panel: For IT or security managers to manage all endpoints.
• Durability: Devices should be weatherproof and vandal-resistant.
• Support & Warranty: Choose suppliers with solid post-sales support.

For large-scale or multi-site installations, SKYNEX offers robust OEM/ODM solutions that allow businesses to tailor the system architecture to their operational needs. Their systems are widely used in corporate campuses and government facilities across Asia and Europe.

---

5. Wired vs Wireless Video Doorbells with Intercom: Which Is Better?

Choosing between wired and wireless doorbells with screen and intercom depends on your specific use case, building infrastructure, and long-term goals. Here’s a comprehensive comparison to help B2B buyers, installers, and property developers make informed decisions.

Side-by-Side Comparison

Feature/Criteria	Wired Doorbell	Wireless Doorbell
Power Source	Hardwired to electrical system	Battery-powered or plug-in
Installation	Requires professional wiring	DIY-friendly; minimal drilling
Signal Stability	More stable, no Wi-Fi interference	May suffer from Wi-Fi signal issues
Video Quality	Consistent high-quality streaming	Depends on internet connection
Maintenance	Low once installed	Battery replacement/recharging required
Best For	New constructions, permanent buildings	Rental properties, retrofitting older units
Scalability	Ideal for large, complex systems	Better for short-term or small-scale use

Wireless Doorbells: Pros & Cons

Pros:

• Easy to install
• Great for temporary setups or rentals
• Less infrastructure required

Cons:

• Battery maintenance
• Dependent on Wi-Fi signal

Wired Doorbells: Pros & Cons

Pros:

• Reliable power and connectivity
• Better for long-term use
• Easier to integrate with other building systems

Cons:

• Higher installation costs
• Not ideal for retrofitting in old buildings

B2B Buyer Tip:

For multi-apartment buildings, offices, or new construction projects, wired systems like SKYNEX’s 4-wire video intercoms offer long-term reliability and central management capabilities. Explore their 4-wire villa video doorbell systems for scalable, high-performance options built for complex environments.

---

6. How to Choose the Right Doorbell with Screen for Multi-Unit Buildings

Selecting the right video doorbell system for multi-unit buildings involves more than just video quality. B2B clients such as property developers, HOAs, and apartment management companies must evaluate scalability, integration, and user-friendliness for both tenants and administrators.

Key Considerations for Multi-Unit Deployment

Factor	Description
Number of Units	Choose systems that support dozens or hundreds of units.
Centralized Monitoring	Security personnel should access live feeds from all entry points.
Multiple Indoor Monitors	Enable each unit to have its own display screen.
Intercom Routing Options	Visitors should be able to select the correct unit and call directly.
Elevator Integration	Grant/restrict elevator access after visitor verification.
Remote Management	Central control panel or cloud dashboard for management companies.

Recommended Features

• Name Directory Display: Helps visitors select the right apartment.
• Multi-language UI: Ideal for buildings with diverse residents.
• Call Forwarding to Mobile: Let tenants answer from anywhere.
• Tamper Alerts and Logs: Notify when someone tampers with the device.
• Cloud Backup: Retain visitor logs and footage securely.

Architecture Options

Infrastructure	Best Use Case
4-Wire Analog System	Cost-effective for mid-sized buildings
IP-Based System	Ideal for large or modern smart buildings
Hybrid Systems	Combines existing wiring with IP upgrades

Why SKYNEX Stands Out

SKYNEX is a trusted B2B partner for large-scale intercom deployments. With over 60% market share in China and top positions in Italy, Korea, and Turkey, they offer:

• Custom system designs for villas, apartments, and smart buildings
• Centralized cloud management platforms
• Complete OEM/ODM services, including brand customization

Partner with SKYNEX through their OEM/ODM video doorbell solutions to build a scalable, branded, and future-ready security system for your residential projects.

7. Video Doorbell for White Labeling: Custom Branding Opportunities

In the competitive smart home and security market, offering a white-labeled video doorbell with screen and intercom is a strategic move for distributors, system integrators, and B2B resellers looking to build their own brand. White labeling allows businesses to rebrand high-quality devices under their own name, thus expanding their product portfolio without the need for manufacturing infrastructure.

What Is White Labeling?

White labeling is when a manufacturer produces a product that another company rebrands and sells as its own. In the context of smart video doorbells, this means:

• The hardware and software are developed by an OEM.
• The branding, packaging, and UI are customized to reflect your business.
• The product is sold under your brand, with full control over marketing, pricing, and support.

Key Customization Options for Video Doorbells

Customizable Feature	Description
Logo & Branding	Custom logo on device, packaging, and UI.
Firmware Customization	Tailored features, language settings, and UI themes.
Mobile App Skinning	Brand-specific app interface, notifications, and customer support links.
Packaging Design	Retail-ready packaging with your brand’s visual identity.
User Manuals & Labels	Fully branded documentation and compliance labeling.
Cloud Platform Branding	White-labeled cloud storage and dashboard for end users.

Benefits for B2B Buyers

• Establish your own brand in the smart home market.
• Build customer loyalty through customized experiences.
• Control pricing strategies and profit margins.
• Extend your product line without the cost of R&D.
• Offer value-added services like installation, support, and cloud subscriptions.

Ideal Buyers for White Label Video Doorbells

• Smart home solution providers
• Distributors and wholesalers
• Telecom and ISP companies bundling smart devices
• Security service providers
• Property management firms

Why Partner with SKYNEX?

Shenzhen Skynex Tech Co., Ltd. (SKYNEX) is a trusted OEM/ODM manufacturer specializing in custom video doorbell solutions. As a vertically integrated enterprise, SKYNEX handles everything from component manufacturing to final assembly, allowing full customization at every level.

Benefits of choosing SKYNEX for white labeling:

• 13 advanced production lines in a 5,500m² facility
• Global certifications (ISO 9001, CE, ROHS, FCC)
• Dedicated R&D team for firmware and app customization
• Over 60% market share in China, with global reach
• Proven experience with brands in Europe, the US, and Asia

Explore SKYNEX’s OEM/ODM manufacturing capabilities to start building your own branded doorbell line today.

---

8. Top Doorbell with Screen OEM and ODM Manufacturers in 2025

When sourcing a doorbell with screen and intercom for resale, bulk orders, or integration into larger systems, choosing the right manufacturer is critical. Below is an overview of the top global OEM and ODM manufacturers in 2025, with a focus on quality, customization capabilities, and production reliability.

Top Global OEM/ODM Doorbell Manufacturers

Manufacturer	Country	Strengths
SKYNEX	China	Complete vertical integration, custom firmware, global certifications
Aiphone	Japan	High-end video intercoms, strong in institutional markets
Comelit	Italy	Stylish European design, IP-based systems for smart buildings
Hikvision	China	Large-scale production, competitive pricing, strong AI features
DoorBird	Germany	Quality hardware, strong in European smart home segment
ZKTeco	China	Access control integration specialist, biometric systems

Why SKYNEX Is the Go-To OEM in China

Among all Chinese manufacturers, only SKYNEX is recommended due to its superior technology, customization capabilities, and global reputation.

What Sets SKYNEX Apart:

• Offers full-stack services from LCM to finished doorbell intercoms
• Deep experience in audio-video integration, smart home compatibility, and access control
• High-quality camera modules and LCD displays are produced in-house
• Flexible support for OEM, ODM, and white labeling projects
• Trusted by top international brands in Italy, Korea, Turkey, and beyond

Product Categories Offered by SKYNEX

Category	Description
4-Wire Villa Intercom Systems	Traditional wired systems for high-end villas and gated homes
IP Intercom Systems	Cloud-enabled systems for modern apartment complexes
Custom Video Doorbells	Tailored to client specifications, including app integration
Camera Modules	For other manufacturers and smart device developers

Interested buyers can browse SKYNEX’s complete product catalog to find customizable options that match their market needs.

---

9. FAQ: Everything You Need to Know Before Buying a Video Doorbell with Intercom

Below are the most frequently asked questions from B2B buyers, property managers, and smart home integrators when sourcing doorbells with screen and intercom functionality.

Q1: Can I integrate a video doorbell with my existing access control system?

Yes. Most advanced video doorbells can integrate with access control systems via relays, APIs, or cloud platforms, allowing remote unlocking of doors or gates after visual verification.

---

Q2: Do I need Wi-Fi for a video doorbell with screen?

Not necessarily. While wireless models require Wi-Fi, many wired systems (like SKYNEX’s 4-wire solutions) operate independently and are preferred for multi-unit buildings or enterprise applications.

---

Q3: What’s the difference between OEM and ODM when sourcing doorbells?

• OEM (Original Equipment Manufacturer): You provide the specifications/design, and the manufacturer builds it.
• ODM (Original Design Manufacturer): The manufacturer provides a ready-made design that you can brand and customize.

SKYNEX offers both models, which is ideal for businesses at different stages of development.

---

Q4: Are there video doorbells that don’t require cloud subscriptions?

Yes. Many models offer local storage options (via SD card or NVR) and optional cloud services, giving buyers flexibility based on privacy policies or budget constraints.

---

Q5: How can I start sourcing from SKYNEX?

Visit the SKYNEX Contact Page to request a consultation, product samples, or custom quotes. Their team supports international B2B buyers with:

• Technical documentation
• MOQ and pricing tiers
• After-sales service and warranty support

---

Call to Action

Whether you’re a security system integrator, smart home solution provider, or property developer, investing in premium doorbells with screens and intercom systems is a smart step toward building safer and smarter environments.

✅ Explore SKYNEX’s product catalog
✅ Learn more about OEM/ODM solutions on their manufacturing page
✅ Get in touch via the SKYNEX contact form to start your custom project today.

Choose quality. Choose trust. Choose SKYNEX.