Not All Digital Locks Are Created Equal: Why OBM Brands Offer Better Security for Singapore Homes

You’ve probably noticed it: almost every digital door lock looks alike. Sleek black panel, shiny handle, some glowing blue lights—and yet, the price tags and performance vary drastically. Why?

The truth is, not all digital locks are built the same, even if they appear similar on the outside. And if you’re securing something as important as your home, that distinction matters a great deal.

So, how do you tell which locks are genuinely high quality and which are just copies with a pretty face? It all comes down to whether the lock is made by an OEM or an OBM brand.

In this guide, we’ll break down what OEM and OBM really mean, how they affect your home’s safety and convenience, and why a trusted OBM like Kaadas is leading the way for homeowners in Singapore.

OEM vs OBM: What’s the Difference—and Why It Matters

Let’s decode the industry jargon.

What is an OEM?

OEM stands for Original Equipment Manufacturer, which produces parts or equipment that are then rebranded and resold by other companies. In the digital lock industry, some brands don’t actually make the locks they sell. Instead, they rebrand products made by generic factories, sometimes applying minor tweaks to the design or software before selling it under their brand name. 

OEM models are popular because they are relatively cheaper. But when it comes to security? That’s where the problems begin.

With OEM locks:

• Innovation is limited. OEM brands typically do not own or operate their own manufacturing facilities. Since they don’t control R&D, OEM brands rely on third-party factories for any product improvements.
• Product origin is unclear. You might not know who actually made your lock or where the data it collects is stored.
• Support is inconsistent. While they may offer the lock today, they could cease operations or discontinue the product tomorrow, leaving customers without assistance if issues arise.

What is an OBM?

On the other hand, OBM stands for Original Brand Manufacturer. These companies own the entire product lifecycle—from design and development to manufacturing, marketing, and after-sales.

In short, OBMs take full responsibility for what they sell.

And when the OBM also happens to be a global leader with 39+ years of innovation under its belt, like Kaadas, you get a product that is engineered, tested, and supported to the highest standards.

OBM Backed by R&D and Accountability

Kaadas isn’t just another digital lock brand. It is a true OBM that develops its products entirely in-house. From its own R&D labs to precision engineering facilities, everything is done under the Kaadas name.

This matters because it translates into higher standards across the board—from the sensors inside your lock to the encryption securing your data.

Let’s take a closer look at the technology that sets Kaadas apart.

Advanced Biometric Recognition

• 3D Face Recognition: Uses structured light technology to scan your facial structure with millimetre-level accuracy. It works flawlessly regardless of lighting, makeup, accessories, or expressions. Kaadas locks are engineered with advanced technology to detect and reject photo or video spoof attempts. 
• Sweden FPC Fingerprint Sensor: Kaadas uses biometric sensors from FPC, a leader in fingerprint technology trusted by banks and governments. The sensor can read fingerprints from any angle and offers fast, one-step unlocking.
• Vein Recognition: A cutting-edge technology that scans the internal vein patterns of your finger—something invisible and unique to you. This level of security is typically seen in high-security systems, but Kaadas brings it to homes and offices.

Encrypted and Always Evolving

• Proprietary Encryption & Multi-Layered Algorithms: Your personal data and access logs are encrypted to the highest standard, protecting you from hacking or unauthorised access.
• Over-The-Air Firmware Updates: Your lock keeps improving even after installation. Kaadas OBM status means regular software updates, security patches, and new features—all sent directly to your lock.
• Remote Unlock Logs & Real-Time Monitoring: With Kaadas’ mobile app, you can receive alerts, review access logs, and remotely control your lock—ideal for working professionals, families, or landlords.

Why OEM Locks Often Fall Short

It’s tempting to save a couple of hundred dollars by going with a cheaper digital lock. But here’s what that cost-cutting usually buys you:

• Cookie-cutter designs: OEM locks are often mass-produced and rebranded across multiple companies. No design optimisation for durability, usability, or aesthetics—just the same hardware in a different shell. Certain designs and models have remained unchanged for over five years.
• Glitchy apps: Most OEM brands offer mobile apps that are unpolished, buggy, or poorly translated. They may lack basic features like real-time alerts, multi-user support, or remote access.
• No software updates: Unlike OBMs like Kaadas, most OEMs do not offer firmware updates. Once your lock is installed, that’s the final version—bugs and all.
• Limited long-term support: OEM locks with short warranty periods may leave you without coverage if issues arise later, making post-purchase support uncertain. At Kaadas, every lock comes with a 2-year warranty, with the option to extend to a third year. Beyond that, we provide lifetime support, ensuring you have assistance whenever you need it, long after your purchase.

Why Singaporeans Trust Kaadas

Kaadas is not just an innovator. It’s a partner in your home security journey. Here’s why Singapore homeowners—from HDB dwellers to landed property owners—choose Kaadas as their smart lock brand of choice.

1. Decades of Innovation

Kaadas has 39+ years of expertise in lock engineering. It is the world’s largest digital lock manufacturer, with over 400 patents and a footprint in more than 36 countries.

2. Purpose-Built Design

Kaadas locks are not repurposed hardware. They are engineered from the ground up to offer a balance of security, convenience, and style—from water-resistant materials to luxurious finishes that complement modern interiors.

3. Local Support, Global Standards

Kaadas has a dedicated Singapore team for installation, customer service, and maintenance. Enjoy professional setup, responsive after-sales support, and even extended warranty promotions that give you peace of mind.

4. Try Before You Buy

Want to see the lock in action before committing? Kaadas offers showroom experiences in Singapore where you can test out features like face recognition, fingerprint unlocking, and app control for yourself. Contact us to learn more. 

Is OBM More Expensive? Not Always. And Definitely Worth It.

Let’s talk about value.

Yes, Kaadas locks like the K20 Pro Max or Q9 sit in the premium range—priced around SGD 839–SGD 1,269, depending on the model.

But when you consider:

• The advanced tech (3D face ID, vein recognition)
• The robust build quality
• The data encryption
• The firmware updates
• And the local lifetime after-sales support

You’re not just buying a lock. You’re investing in a reliable, long-term security solution.

Compare that to a cheaper OEM lock at $499:

• Outdated software within a year
• No support if the app breaks or the hardware fails
• Poor battery life or fingerprint failure
• Unknown data practices

In the long run, the Kaadas lock pays for itself through fewer breakdowns, better usability, and enhanced peace of mind.

Final Thoughts: Don’t Just Buy a Lock. Choose a Brand That Stands Behind It.

When it comes to protecting your home, your family, and your peace of mind, the choice is clear: OBM over OEM.

Kaadas is more than a digital lock. It’s a commitment to security, innovation, style, and lasting support. Keep in mind, true safety starts with accountability. If you want more than just a pretty door lock and a solution built from the ground up for smart, secure living, turn to Kaadas. Shop online or visit our Demo Stores today. 

NEX Serangoon, 23 Serangoon Central, B1-70 Singapore 556083