See, Speak and Secure: What a Video Door Lock Really Does for Your Home

A standard digital lock secures your door. A video door lock does something far more powerful — it gives you eyes, ears, and a voice at your entrance, wherever you are in the world.

Whether you’re at the office while an unannounced courier arrives, on a family holiday while a technician visits, or simply in the bedroom while someone rings the bell at midnight — a video door lock puts you in control of every interaction at your front door.

In this guide, we cover the full range of real-world benefits, explain how the latest Kaadas models — the K70SE and P30 Pro Max — deliver those benefits, and show you exactly why Malaysian homeowners are making the switch.

• A video door lock combines your digital lock, camera, and intercom into one integrated device. • Key benefits: real-time video, two-way and three-way communication, loitering alerts, remote unlock, and access logs. • The Kaadas K70SE features 3-way video intercom with a 3MP camera and 4.94″ display. • The Kaadas P30 Pro Max has dual cameras — see the person at the door AND monitor the surrounding area simultaneously. • No extra WiFi bridge required — both models connect directly to your home WiFi.

See It In Action

Browse Kaadas video door lock models

What Is a Video Door Lock?

A video door lock is a smart digital lock with a built-in camera, screen, speaker, and microphone integrated directly into a single door-mounted unit. Unlike a separate video doorbell that clips next to your lock, a video door lock is one unified device — removing the need for multiple products, separate wiring, or additional gateway hardware.

Kaadas video door locks manage biometric access control, live video monitoring, visitor communication, and remote management all from a single, sleek panel on your door.

Meet the Kaadas Video Door Lock Models

Kaadas K70SE  —  Face Recognition Wi-Fi Lock with Camera — 3-Way Video Intercom

• 3MP wide-angle front camera for clear visitor identification

• 4.94″ ultra-large 2.5D full-screen display (480×960) — see visitors on the door panel itself

• 3-Way Video Intercom: door panel ↔ smartphone app ↔ indoor unit simultaneously

• AI 3D face recognition at 0.6 seconds — the same scan that unlocks can also verify visitors

• Air-Go Auto-Sensing Handle — detects approach and activates camera preview

• Loitering alert — customisable detection of suspicious presence outside the door

• Integrated Wi-Fi (2.4G) — no extra gateway or bridge device required

• Remote unlock via Kaadas app from anywhere in the world

Kaadas P30 Pro Max  —  Dual-Camera Wi-Fi Lock — See People and Spot Packages

• 3MP main camera — sharp facial identification at the door

• 2MP secondary camera — monitors the surrounding entrance area simultaneously

• Dual-camera design lets you see the visitor AND check for parcels, pets, or movement nearby

• 4″ HD colour touchscreen (480×854) — live preview on the door panel

• Voice guide and real-time video monitoring via Kaadas app

• Integrated Wi-Fi (2.4G) — seamless app connectivity without extra hardware

• Dual lithium batteries (5000mAh + 2500mAh) for extended operational life

• 5V 2A Type-C emergency charging port

Top Benefits of a Video Door Lock for Malaysian Homeowners

1. See Who’s at Your Door — From Anywhere in the World

Both the K70SE and P30 Pro Max connect to your home WiFi, allowing you to view a live camera feed from your entrance on your phone at any time — regardless of where you are. The K70SE’s 4.94-inch screen also displays the live feed directly on the door panel, meaning family members at home can see the visitor without using a phone.

This matters for Malaysian homeowners who:

• Travel frequently and want to maintain full visibility of their home
• Have elderly parents or young children at home alone
• Are expecting courier deliveries from Shopee, Lazada, or other platforms
• Want to verify contractors or domestic helpers before granting access

2. Dual-Camera Coverage: The P30 Pro Max Advantage

Most video door locks show you one angle — whoever is standing directly in front of the camera. The Kaadas P30 Pro Max goes further with its dual-camera system: the main 3MP camera captures a clear view of the person at your door, while the secondary 2MP camera monitors the wider entrance area simultaneously.

This is particularly useful for:

• Spotting parcel deliveries left at the door or in the porch area
• Monitoring a larger gate or entrance area for movement
• Capturing a wider view that a single camera might miss
• Providing two angles of evidence if a security incident occurs

3. Three-Way Video Intercom — K70SE

The Kaadas K70SE features 3-way video intercom: the door panel, your smartphone app, and an indoor intercom unit can all communicate simultaneously. This means your family can respond to a visitor from inside the home on the door display, while you monitor the same call remotely on your phone — all at the same time.

Practical applications:

• A family member at home can speak to the visitor via the door panel while you listen and observe on your phone
• You can remotely instruct a courier.
• If you are home alone, you can respond from inside without revealing your location at the door
  

4. Two-Way Communication Without Opening the Door

The integrated speaker and microphone on both Kaadas video door lock models allow you to speak directly with visitors without unlocking or physically going to the door. You can:

• Instruct delivery personnel where to safely leave packages
• Confirm a visitor’s identity before granting entry
• Deter unwanted callers from a distance
• Communicate with tradespeople or service staff while away from home

5. Loitering Alerts — Detect Suspicious Activity Before It Becomes a Problem

Both models include a customisable loitering alert system. The lock’s camera continuously monitors the area outside your door and triggers an alert if someone lingers for longer than your defined threshold — giving you an early warning before a situation escalates.

• Set your own detection sensitivity and duration threshold
• Receive an instant push notification to your phone
• Review captured image or footage directly in the Kaadas app

In Malaysia’s residential context, where opportunistic crime often involves an individual surveying a property before acting, this feature provides an early-warning advantage that traditional locks simply cannot offer.

6. Remote Unlock for Trusted Visitors

Need to let in a repair technician while you’re at the office? Or allow a family member entry if they’ve forgotten their PIN? Both models allow you to remotely unlock the door from your phone after verifying the visitor via live video — combining visual confirmation with instant access control.

7. Full Access Log and Real-Time Monitoring

The Kaadas app maintains a complete record of every access event — who entered, when, and which authentication method was used. For video door lock models, camera activity is tied to the access log, giving you a visual record of every visitor interaction throughout the day.

Explore Connected Models

Learn more about Kaadas WiFi connectivity in smart door locks

K70SE vs P30 Pro Max: Video Feature Comparison

Video Feature	K70SE	P30 Pro Max
Camera Count	1 (front camera)	2 (main + secondary/wide)
Main Camera Resolution	3MP	3MP
Secondary Camera	Not applicable	2MP — wide-area monitoring
Display Screen	4.94″ (480×960) full-screen	4″ HD (480×854)
Video Intercom Type	3-Way (Outdoor lock + app + indoor lock)	Standard 2-way (Outdoor lock + app)
Remote Unlock via App	Yes	Yes
Loitering Alert	Yes	Yes
Battery	5000mAh	5000mAh + 2500mAh dual battery
Integrated WiFi	Yes (2.4G)	Yes (2.4G)

No Extra Devices Required — Built-In WiFi

Many video doorbells and smart cameras require a separate WiFi bridge or gateway device to connect to your home network. All Kaadas WiFi Locks, including the Kaadas K70SE and P30 Pro Max, feature fully integrated WiFi — eliminating extra hardware, simplifying your setup, and reducing points of connectivity failure.

This integrated approach also reduces your overall cost of ownership — one device handles what competing setups require multiple products to achieve.

Malaysian-Specific Scenarios: Where Video Door Locks Make the Biggest Difference

Scenario	Traditional Lock	Kaadas Video Door Lock
Courier delivery while at work	Parcel left unattended or returned	Live video + two-way talk + remote unlock from phone
Unfamiliar visitor at night	Must go to door to check	View live feed on phone, speak without opening
Children arriving home from school	No confirmation until phone call	Instant alert, camera view, access log entry
Contractor during your work hours	No visibility or verification	Remote monitoring, access log, video record
Suspicious person loitering outside	No warning system	Loitering alert + push notification + footage captured
Parcel or grocery delivery	Risk of theft, missed delivery	P30 Pro Max dual camera captures person & parcel area
Domestic helper or cleaner arrival	Trust-based, no record	Video record, access log, real-time notification
Elderly parent answering the door alone	No remote awareness	You monitor live on phone while they respond at display

Why Kaadas Video Door Locks Stand Out

• 39+ years of digital lock manufacturing — the world’s largest smart lock manufacturer
• 3MP and dual-camera options (P30 Pro Max) for superior video quality and coverage
• 3-Way Video Intercom on the K70SE — industry-leading communication capability
• Integrated WiFi on both models — no extra hardware needed
• IPX4 water-resistant rating for Malaysia’s tropical climate
• TÜV Certified quality, safety, and reliability assurance
• Professional installation with 2-year warranty (extendable to 3 years)
• World’s Best-Selling Smart Digital Door Lock 2025 — Frost & Sullivan

Frequently Asked Questions

Q: What is the difference between the K70SE and P30 Pro Max camera systems?

A: The K70SE has a single 3MP front camera with a 4.94-inch display and 3-way video intercom (door panel, app, and indoor unit simultaneously). The P30 Pro Max has dual cameras — a 3MP main camera and a 2MP secondary camera — allowing you to see the visitor at the door and monitor the wider entrance area at the same time. Both connect via integrated WiFi.

Q: Do I need a separate WiFi bridge or gateway for these models?

A: No. Both the K70SE and P30 Pro Max include fully integrated WiFi (2.4G), so no additional bridge or gateway device is required. Simply connect to your existing home WiFi during setup.

Q: Can I view the camera feed when I am overseas?

A: Yes. As long as the lock is connected to your home WiFi and your phone has an internet connection, you can view a live feed, receive loitering and access alerts, and remotely unlock the door from anywhere in the world via the Kaadas app.

Q: What happens to the lock if WiFi goes down?

A: All core access methods — face recognition, fingerprint, PIN code, access card, and mechanical key — continue to work locally on the lock without any internet connection. WiFi connectivity enables the remote management features, but is not required for everyday door access.

Q: How does the loitering alert work?

A: The built-in camera monitors the area outside your door. If a person remains within the detection zone beyond your customised duration threshold, the system triggers an alert and sends an instant push notification to your phone. Captured footage can be reviewed directly in the Kaadas app.

Q: Can I create temporary access for a visitor while using remote unlock?

A: Yes. Through the Kaadas app, you can view a live video feed, communicate with the visitor via two-way audio, and then remotely unlock the door — all from your phone. You can also create time-limited guest PINs in advance for visitors arriving at a set time.

Upgrade Your Home Security Today

Explore the Kaadas K70SE and P30 Pro Max — video door locks built for Malaysian homes

Explore Further

Kaadas K70SE product page 

Kaadas P30 Pro Max product page 

Browse video door lock models

Explore WiFi connectivity

About Author

This article was researched and written by the Kaadas Malaysia content team — a group of smart home specialists, security technology writers, and product experts dedicated to helping Malaysian homeowners navigate the world of digital locks with clarity and confidence. Kaadas Malaysia is the authorised distributor of Kaadas smart digital locks, trusted by homeowners across Malaysia for over 39 years of global manufacturing excellence.

Last Updated: May 2026  |  Kaadas Malaysia  | https://kaadas.com.my/