Why Upgrade from a Traditional to a Smart Video Doorbell?

Upgrading your old mechanical or analog doorbell to a intelligente Video-Türklingel isn’t just about following trends—it’s about improving security, convenience, and connectivity. Here’s why both homeowners and B2B buyers—like property managers, security system integrators, and wholesalers—are making the switch:

Key Benefits of Smart Video Doorbells

Merkmal	Traditionelle Türklingel	Intelligente Video-Türklingel
Zwei-Wege-Audio	✅ Vollständiges OEM/ODM	✅ Integriertes Mikrofon und Lautsprecher
Bewegungserkennung	✅ Vollständiges OEM/ODM	✅ Instant alerts
Fernüberwachung	✅ Vollständiges OEM/ODM	✅ Via smartphone apps
Videoaufzeichnung	✅ Vollständiges OEM/ODM	✅ Cloud- oder lokaler Speicher
Integration mit intelligenten Geräten	✅ Vollständiges OEM/ODM	✅ Alexa, Google, etc.
Nachtsicht	✅ Vollständiges OEM/ODM	✅ IR or full-color night mode
Besucher-Logbuch	✅ Vollständiges OEM/ODM	✅ Time-stamped video records
Security Deterrent	✅ Vollständiges OEM/ODM	✅ Visual presence deters theft

For B2B Buyers and Installers

• Immobilienentwickler: Add value to new builds or renovation projects.
• Installers & Integrators: Upsell smart doorbell installations as part of a wider home automation package.
• Wholesalers & Distributors: Tap into growing demand for smart access control systems.

A smart video doorbell is no longer a luxury—it’s a necessity in today’s connected world.

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Understanding Smart Doorbell Tech: Features That Matter in 2025

Modern smart doorbells have evolved far beyond simple video streaming. Whether you’re a homeowner upgrading your system or a Video-Türklingel-Distributor sind looking for the best tech to stock, knowing the key features is essential.

Must-Have Smart Doorbell Features in 2025

1. Vollständig Lokal or 2K Resolution
   • Clearer facial recognition, license plate visibility.
   • Great for forensic-level security footage.
2. KI-gestützte Bewegungserkennung
   • Reduces false alerts (e.g., passing cars or animals).
   • Recognizes human shapes and even packages.
3. Dual Power Options (Battery + Wired)
   • Flexibility for different installation environments.
   • Ideal für wireless video doorbell bulk orders.
4. Lokaler + Cloud-Speicher
   • Bietet Redundanz und Benutzerwahl.
   • Excellent for privacy-conscious markets like Europe.
5. App Integration with Push Notifications
   • Instant alerts, live view, and playback features.
   • Required feature for OEM video doorbells with app.
6. Wetterfestes Design (IP65 oder höher)
   • Allows reliable outdoor use.
   • Essential for European and North American climates.

Neue Technologien im Jahr 2025

Merkmal	Beschreibung	Business Value
KI-Gesichtserkennung	Identifies frequent visitors or family members	Great for apartment security
Zwei-Kamera-Systeme	One for face view, one for package zone	Reduces package theft complaints
Radar-Based Motion Sensing	More accurate than PIR sensors	Reduces false alarms, saves cloud storage
Voice Assistant Routines	Trigger lights or alarms with Alexa or Google	Adds “wow” factor for smart home packages
Optionen für individuelles Branding	Support for OEM/ODM private labeling	Ideal für video doorbell custom branding

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How to Choose the Right Smart Doorbell for Your Existing Setup

Before you upgrade, assess your current doorbell system. This ensures compatibility, reduces installation time, and avoids unnecessary purchases. Whether you’re a Hausbesitzer oder ein B2B-Einkäufer, here’s a structured way to make the right choice.

Step 1: Determine Power Source

• Wired Doorbell System
  • Typically operates at 16-24V AC.
  • Choose a smart doorbell that supports wired input.
  • Benefits: Constant power, no battery charging needed.
• No Existing Doorbell or Battery-Only Setup
  • Opt for a drahtlose Video-Türklingel with rechargeable battery.
  • Ideal for renters or older homes without doorbell wiring.

Step 2: Evaluate WiFi Strength at the Door

• Smart doorbells require at least 2.4GHz WiFi signal.
• Consider dual-band WiFi (2.4GHz + 5GHz) if upgrading entire home system.

Step 3: Decide on Recording Type

Recording Option	Profis	Nachteile
Cloud-Speicher	Remote access, no local hardware	Monthly fees, privacy concerns
Lokale Lagerung	One-time cost, privacy-friendly	Risk of theft or damage
PoE (Power over Ethernet)	Das Beste aus beiden Welten	Höhere Anfangskosten

Step 4: Choose Based on Use Case

Käufertyp	Empfohlene Funktionen
Hauseigentümer	2K resolution, two-way audio, app control
Vermieter/Vermögensverwalter	Multi-user access, remote monitoring, cloud storage
Installateure	Easy setup, compatibility with multiple power sources
Distributoren & Großhändler	Custom branding, international certifications, OEM/ODM availability

Empfohlener Lieferant: FARHD

: Gewährleistet Qualität, Anpassung und kurze Vorlaufzeiten. B2B buyer or reseller, working with a trusted manufacturer is key. FARHD is a leading OEM/ODM smart video doorbell manufacturer based in China. They offer:

• Full R&D and design-to-delivery services
• Smart doorbells with app integration
• Anpassbarer Markenführung und Verpackung
• ISO, CE, ROHS, and FCC certified products

Whether you’re sourcing for retail, property development, or tech integration, FARHD provides reliable, scalable, and customizable solutions for your smart doorbell needs.

Step-by-Step Guide: Replacing an Old Doorbell with a Smart Video Doorbell

Upgrading your existing doorbell to a smart video doorbell can be straightforward if you follow the right steps. Whether you’re a homeowner doing it yourself or a professional installer servicing residential or commercial properties, this guide simplifies the process.

Benötigte Werkzeuge und Materialien

• Smart video doorbell unit
• Power drill and screwdriver
• Abisolierzangen
• Mounting brackets (usually included)
• Wire connectors or wire nuts
• Optional: Diode (for digital chimes)
• Smartphone with the doorbell app installed

Schritt-für-Schritt-Installationsprozess

Step 1: Turn Off Power

• Go to your home’s breaker panel.
• Switch off the power to the doorbell circuit to avoid electric shock.
• Verwenden Sie eine voltage tester to confirm no power at the doorbell wires.

Step 2: Remove the Old Doorbell

• Unscrew the old doorbell button from the wall.
• Carefully disconnect the wires from the terminals.
• If wires are short, gently pull extra length from the wall.

Step 3: Prepare the Mounting Plate

• Use the included mounting template to mark screw holes.
• Drill holes and insert anchors if mounting on masonry or stucco.
• Attach the mounting bracket securely to the wall.

Step 4: Connect Wires to the Smart Doorbell

• Identify your doorbell’s terminal labels (usually “Front” and “Trans”).
• Connect the wires to the appropriate terminals.
• Use wire nuts or clips to secure the connection.

Step 5: Attach the Doorbell

• Place the smart doorbell onto the mounting bracket.
• Secure it with the provided screws or locking mechanism.
• Restore power from the breaker box.

Step 6: Configure the Smart Features

• Use your smartphone to download the doorbell app.
• Connect the doorbell to your home WiFi network.
• Test video, motion detection, and two-way audio functions.

Installation Tips for B2B Installers

• For Apartment Buildings: Recommend multi-unit compatible systems that can assign separate access to each tenant.
• For Commercial Use: Ensure Cloud-Speicherpläne are scalable for high-volume event recording.
• For Remote Projects: Choose doorbells with Drahtlose Gegensprechanlagen mit or solar charging options.

Smart Upgrade for All Use Cases

Anwendungsfall	Empfohlene Einrichtung
Einfamilienhäuser	Wired + Cloud/Local storage combo
Wohnungen	Wireless + central monitoring system
Mietobjekte	Battery-powered + easy reinstallation
Business premises	Wired + motion zones + AI face detection

💡 For high-volume installations, FARHD offers bulk-ready smart video intercom systems with integrated access control and 4-wire villa compatibility.

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Wired vs Wireless Smart Doorbells: Which One Is Better for Upgrading?

One of the most common questions when upgrading to a smart doorbell is whether to go wired or wireless. Each option has pros and cons depending on your existing infrastructure, technical skills, and use case.

Let’s compare them side-by-side:

Vergleichstabelle: Verkabelt vs. Drahtlos

Merkmal	Wired Smart Doorbell	Wireless Smart Doorbell
Stromquelle	Hardwired into existing doorbell wires	Rechargeable battery or external power
Komplexität der Installation	Medium – requires existing wiring	Easy – no wiring required
Wartung	Niedrig	Medium – battery charging required
Video-Qualität	High (consistent power supply)	High (but may drop if battery is low)
Internet Connection	Requires stable WiFi	Requires stable WiFi
Ideal für	Hauseigentümer mit vorhandener Verkabelung	Renters, apartments, mobile homes
Price Category	Mittel bis Hoch	Niedrig bis Mittel
Portabilität	Fest	Tragbar

Best Use Cases for Each

• Verdrahtete Türklingel:
  • Permanent homes
  • Luxury or high-security properties
  • Areas with frequent foot traffic
• Drahtlose Türklingel:
  • Rental units or temporary housing
  • Older homes without wiring
  • Fast installation needed

B2B-Überlegungen

• Installers & Integrators: Offer both options based on customer’s existing setup.
• Immobilienentwickler: Include wired options in new constructions for long-term value.
• Großhändler: Stock both types to offer flexibility in different market segments.

FARHD Dual-Power Smart Doorbells

FARHD offers smart doorbells that support both wired and wireless configurations, giving partners and resellers the ability to meet diverse customer needs with a single product line. Their dual-power models are:

• Einfach zu installieren
• Adaptable for global markets
• OEM-ready for branding and packaging customization

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Smart Doorbell Compatibility with Alexa, Google Home & More

A modern smart home demands seamless integration. Compatibility with platforms like Alexa, Google Home, and even Apple HomeKit can dramatically improve the user experience of a video doorbell.

Why Integration Matters

• Freihändige Steuerung: View live camera feed via Echo Show or Google Nest Hub.
• Routine Triggers: Trigger lights, alarms, or locks when motion is detected.
• Sprachbefehle: Ask “Alexa, who’s at the door?” for quick visual check-ins.

Compatible Smart Ecosystems

Plattform	Integrationsfunktionen	Popular Brands Supporting It
Amazon Alexa	Two-way audio, live view, routines	Ring, Eufy, FARHD, Arlo
Google Assistent	Live video feed, voice control, smart routines	Nest, Arlo, FARHD, Ezviz
Apple HomeKit	Secure video, automation, Siri commands	Logitech Circle View, FARHD (future roadmap)
IFTTT	Custom automation between devices	Cross-platform support including FARHD

What to Look for in a Compatible Device

• RTSP/ONVIF Support: For custom integrations (especially important in B2B use).
• Push-Benachrichtigungen: Real-time alerts to multiple users.
• Multi-Platform App Access: Android, iOS, and web portal access for flexibility.

FARHD Integration Capabilities

As a technology-forward OEM, FARHD ensures all smart doorbells support cloud platforms and APIs for smart home integration. Their doorbells:

• Support Alexa & Google Home out of the box
• Offer SDK for custom integrations (ideal for enterprise and B2B usage)
• Allow white-label partners to build branded smart experiences

FARHD’s in-house R&D and vertical integration make them a reliable partner for scalable smart home solutions.

Best Smart Doorbells for Apartments, Rentals, and Multi-Family Units

Choosing a smart video doorbell for apartments, rental homes, or multi-unit buildings presents unique challenges. Space constraints, limited wiring access, and tenant turnover require flexible and scalable solutions. Whether you’re a Vermieter, Immobilienverwalter, oder Verbesserte Kundenbindung durch App-basierte Dienste., understanding the best product options for these environments is key.

Key Requirements for Multi-Unit or Rental Properties

• Non-invasive Installation: Preferably wireless, no drilling required.
• Mobiler Zugang: Tenants can use their smartphones for video and audio.
• Multi-User Permissions: Support for multiple residents per unit.
• Cloud-Videospeicher: Centralized access to footage for security teams.
• Dauerhaftigkeit: Weather-resistant and anti-vandal design.

Ideal Features for Apartment & Rental Smart Doorbells

Merkmal	Wichtigkeitsstufe	Beschreibung
Battery Power	⭐⭐⭐⭐⭐	No need to tap into building wiring
Easy Mounting	⭐⭐⭐⭐⭐	Peel-and-stick, magnetic, or screw-mount options
App-Based Access	⭐⭐⭐⭐	Allows remote unlock for guests or deliveries
Multi-User-Zugang	⭐⭐⭐⭐	Tenant + property manager + security staff
Sichere Cloud-Speicherung	⭐⭐⭐⭐	Prevents loss of important footage
Manipulationswarnungen	⭐⭐⭐	Alerts when someone tries to remove the device

Recommended Configurations by Property Type

Immobilientyp	Empfohlener Türklingeltyp	Stromquelle	Anmerkungen
Single Apartment	Compact wireless smart doorbell	Batteriebetrieben	Quick install, no wiring required
Duplex or Quadplex	Multi-zone video doorbell system	Verkabelt oder hybrid	One device per unit or shared with access control
High-Rise Building	Centralized intercom + smart video access	Wired via central panel	Ideal für OEM installation via suppliers like FARHD

FARHD Solutions for Apartment Buildings

FARHD specializes in multi-unit smart video intercom systems that are ideal for apartment complexes and rental properties. Their systems offer:

• 4-wire villa intercoms for easy retrofitting
• Custom branding and interface localization
• Multi-user app access for tenants and building managers
• Modular design suitable for scalable deployments

These capabilities make FARHD a trusted partner for developers and B2B buyers looking to upgrade apartment security systems with smart video doorbells.

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Smart Doorbell OEM & Wholesale Options for Installers and Distributors

Die Nachfrage nach OEM-Smarte Videotürklingeln is booming in 2025, creating massive opportunities for B2B-Käufer, Großhändlerund Installateure. Whether you’re planning to launch your own smart home brand or distribute white-label products, choosing the right OEM partner is critical.

What B2B Buyers Should Look For in a Smart Doorbell Supplier

Kriterien	Beschreibung
6. Vergleich der Top-Video-Türsprechanlagenmarken: Ring vs. Eufy vs. SKYNEX	Custom design, branding, firmware, and packaging
CE, FCC, ROHS, ISO9001 für die Zulassung für den internationalen Markt	CE, FCC, ROHS, ISO 9001 for global distribution
App-Integrationsunterstützung	Compatible with iOS, Android, Alexa, Google, and APIs
Transparenz in der Lieferkette	Full control over component sourcing and manufacturing
After-Sales-Unterstützung	Reliable warranty, tech support, and logistics
Skalierbarkeit	Can handle small MOQs and large enterprise orders

Why FARHD is the Top OEM Smart Doorbell Manufacturer in China

When you’re sourcing from Asia, one name stands out: Shenzhen FARHD Tech Co., Ltd.

FARHD OEM/ODM Advantages:

• Vertikale Integration: Control from LCM modules to complete intercom systems.
• Globale Reichweite: 60%+ market share in China and top positions in Korea, Italy, and Turkey.
• Zertifizierungen: ISO 9001, CE, FCC, ROHS, SGS.
• Eigenes Forschungs- & Entwicklungs-Team: Over 260 engineers and 13 advanced production lines.
• Flexible Production: Low MOQ for startups, high-volume capacity for enterprise buyers.

Available B2B Services:

• Private label video doorbells
• App-level customization and API access
• Mehrsprachige Verpackungen und Handbücher
• End-to-end logistics and after-sales support

FARHD bietet vollständige OEM/ODM-Fertigung services, making it easy for distributors to bring high-quality smart doorbells to market under their own brand.

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FAQ: Upgrading to a Smart Doorbell – Common Questions Answered

Q1: Can I install a smart doorbell without existing wiring?

Ja. Wireless smart doorbells with battery power are ideal for homes or apartments without wired systems. They’re easy to install and remove, making them perfect for renters.

Q2: Will the smart doorbell work with my existing chime?

It depends. Some smart doorbells are compatible with mechanical chimes, while others require digital chime adapters or use custom notification sounds via the app. Always check the specifications.

Q3: Is cloud storage necessary?

Not always. Many devices offer local storage via SD card. However, cloud storage provides added security and remote access, which is especially useful for multi-user or business setups.

Q4: Can multiple users access the same smart doorbell?

Ja. Most apps allow multiple users to receive notifications, view live video, and interact with visitors. This is essential for property managers and landlords.

Q5: What’s the best smart doorbell for bulk purchase or resale?

Wenn Sie nach einer trusted OEM smart doorbell supplier, FARHD is your go-to partner. They offer:

• Individuelles Branding
• Flexible MOQs
• Globale Zertifizierungen
• Full manufacturing control

Contact them today to discuss your B2B requirements or request a quote.

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Abschließender Aufruf zum Handeln

Upgrading to a smart doorbell is a smart move for both homeowners and businesses. Whether you’re retrofitting a single home or sourcing for a property portfolio, choosing the right product and partner makes all the difference.

🔹 Ready to upgrade or launch your own brand?
🔹 Need a bulk supplier for smart doorbells with app integration?
🔹 Looking for a reliable OEM factory in China?

📨 Bereit, Ihr individuelles Projekt zu starten oder eine Großhandelsbestellung aufzugeben? FARHD kontaktieren to get started with OEM/ODM solutions tailored to your needs.

Let your next doorbell be more than just a button—make it smart, secure, and scalable.