Digital Door Locks Singapore | Smart Lock Solutions | Solity

Singapore homeowners are moving away from traditional keys faster than ever. A digital door lock replaces them with smarter access: fingerprints, PIN codes, RFID cards, and face recognition. Solity is Korea's No. 1 smart lock brand in Singapore, with reliable, affordable options for HDB flats, condos, and landed properties. SCDF-compliant, free professional installation included, and prices starting from $449. Find the one made for your home.

Benefits & Features of Solity Smart Locks

At Solity Singapore, we craft intelligent door-opening solutions that deliver unparalleled security, ultimate convenience, and sophisticated design.

Enhanced Security

Anti-tamper alarms and auto-locking mechanisms keep your home protected around the clock. No keys to lose, no locks to pick.

Multiple Access Options

Fingerprint, PIN, RFID card, face recognition, and physical backup key support. Simple and flexible for the whole household.

Remote Access

Select models connect to your smart home system for real-time access control and entry logs from your phone.

Free Professional Installation

Every purchase includes free installation by our certified team, set up correctly from day one.

Modern Design

Clean lines and premium finishes that complement any door, from HDB main doors to condo entrances.

Smart Home Integration

Compatible Solity models connect directly to Apple Home, Google Home, and Amazon Alexa, bringing your front door into the broader ecosystem of your connected home. Monitor entry activity, trigger automated routines, and control access remotely without switching between apps. Whether you’re building a smart home from the ground up or adding to an existing setup, Solity integrates cleanly into how your home already works.

Digital Lock Compatibility & Pricing

Solity digital locks are compatible with HDB flats, condominiums, and landed properties, including fire-rated main doors, HDB gates, and glass panels. There is a model for every home type and budget:

  • Entry-level from $449 (Solity Smart Deadbolt GT5BK)
  • Mid-range door locks from $749 to $899 (GM-7000, GP-6000)
  • Premium face recognition models from $1,099 to $1,149 (GP-6000 Face Recognition, GEA-1000 Face)
  • Gate locks from $599 to $799 (GD-65B, G1)

Looking to secure both your gate and main door? Save more with Solity's bundle deals.

Professional Digital Lock Installation & After-Sales Support in Singapore

Expert Installation

Every purchase includes free professional installation by our certified technicians, covering fitting, alignment, and access mode programming.

Quality Assurance

Engineered and tested to Korea's rigorous standards, Solity locks are built to perform reliably in Singapore's humidity and climate conditions.

Warranty & Repairs

All purchases come with a 3-year warranty (2+1 years) covering parts and labour. Our team resolves issues promptly within the warranty period.

Dedicated Support

Installation checkpoints, tutorials, downloadable manuals, and WhatsApp support. Peace of mind long after your purchase.

Customer Reviews & Testimonials

What Is a Digital Lock and How Does It Work?

A digital lock, also called a smart lock or electronic door lock, is a keyless locking system that grants access through electronic authentication rather than a physical key. Entry methods include:

  • PIN code (keypad entry)
  • Fingerprint (biometric scanner)
  • RFID card or fob
  • Face recognition
  • Mobile app or Bluetooth
  • Physical backup key (for emergencies)

A motorised bolt is triggered electronically once your credential is verified, releasing in under a second. Compared to traditional key locks, digital locks offer no keys to lose, remote access control, entry logs, and auto-locking so your door is never accidentally left unsecured.

The Best Digital Locks for HDB Main Doors

HDB flats make up the majority of Singapore homes, and choosing the right digital lock for HDB installation comes with specific local considerations.

Here are the top Solity models for HDB main doors:

Before purchasing, here are the key considerations for HDB digital lock installation:

  • Weatherproofing: HDB corridor-facing doors are exposed to humidity and moisture. Look for IP-rated construction.
  • Durability: High daily use demands a brand with a proven track record in Singapore conditions.
  • Battery Life: Most models last 6 to 12 months on AA batteries. Low-battery alerts are standard on all Solity models.
  • SCDF Compliance: Your digital lock for the HDB gate and main door must be SCDF-approved to maintain the door's fire-rated integrity.

It is also worth noting that gate locks and main door locks are not interchangeable. HDB gate locks such as the Solity G1 ($799) or GD-65B ($599) are designed for the outer metal gate, while main door locks are built for the heavier, fire-rated door.

Installing a Digital Lock in Your Home

Professional installation is strongly recommended in Singapore, particularly for HDB flats. Incorrect installation can void your warranty, compromise security, and breach SCDF compliance on fire-rated doors. Every Solity purchase includes professional installation at no extra cost.

Here is what the typical installation process looks like:

Any digital door lock installed on an HDB fire-rated main door must be SCDF-approved to maintain the door's fire resistance rating. Solity's range is designed for SCDF compliance, and our installation team is trained accordingly. For third-party locksmith installation, expect to pay between $80 to $150 on top of the lock price.

To ensure a smooth setup, keep these tips in mind:

  • Confirm your door type before purchasing.
  • Have your door dimensions and existing hardware details ready when enquiring.
  • Schedule installation when all household members can register their fingerprints.
  • Store the backup physical key somewhere secure but accessible.

Buying Guide: How to Choose the Right Digital Lock

With dozens of options on the market, here is what actually matters when shopping for a digital lock in Singapore.

Start with brand reputation. As Korea's No. 1 digital lock brand, Solity brings internationally tested engineering standards and reliable after-sales support to every product in its range. For HDB homes, SCDF approval is non-negotiable. Your smart digital lock must be approved for use on fire-rated doors, so always confirm compatibility before purchasing.

Think about which features matter most to your household. Families with young children may prioritise fingerprint ease-of-use, while frequent travellers may value remote app access. More features do not always mean better security; they mean more options.

Here are three recommended Solity models at different price points:

  • Budget: Solity Smart Deadbolt GT5BK at $449. Reliable smart access for secondary doors or tighter budgets.
  • Mid-range: Solity GM-7000 at $749 or GP-6000 at $899. Strong performers for HDB main doors and condo entrances.
  • Premium: Solity GEA-1000 Face at $1,149. Full suite of access options including face recognition, for the most advanced electronic door lock experience available.

Frequently Asked Questions About Digital Locks in Singapore

1Are digital locks safe?
Yes. Solity digital door locks feature anti-tamper alarms, encrypted access credentials, and auto-locking mechanisms. The absence of a physical keyhole also eliminates the risk of lockpicking, making them at least as secure as traditional key locks and, in many ways, more so.
2Can digital locks be hacked?
The risk is extremely low for quality locks from reputable brands. Biometric data is stored locally on the device rather than in a cloud database, and PIN access uses encrypted authentication. Setting a non-obvious PIN and updating credentials regularly keeps your digital door lock secure.
3How do digital locks work?
When you input a recognised credential, the digital door lock’s processor verifies the match and triggers a motorised bolt to release, typically in under a second. Depending on the model, entry methods include fingerprint, PIN, RFID card, and face recognition.
4What happens if a digital lock's battery dies?
Solity digital door locks alert you when battery levels drop to around 20%, giving you ample time to replace them. Most models include a physical key override, and some support emergency power via a 9V battery connection on the lock exterior.
5Are digital locks difficult to install?
Not with professional installation. Solity includes free installation with every purchase, and the process typically takes under an hour. DIY is possible for some models but not recommended for fire-rated HDB main doors where SCDF compliance is required.
6How long do digital locks typically last?
A quality digital door lock should last 5 to 10 years under normal residential use. Regular battery replacements and occasional fingerprint sensor cleaning will keep your Solity lock performing reliably. All models come with a 3-year warranty (2+1 years) for added peace of mind.
7What are the benefits of using a digital lock?
Digital locks offer practical everyday advantages for Singapore homeowners. There are no keys to carry, lose, or duplicate without your knowledge. You can grant and revoke access for family members, helpers, or guests at any time. Auto-lock ensures your door is never accidentally left unsecured, and access logs track entry and exit history. Select models also support smart home integration for added convenience.
8Do digital locks come with a warranty?
All Solity digital door locks come with a 3-year warranty (2+1 years) covering manufacturing defects, parts, and labour. Contact our support team via WhatsApp or through the contact page on our website.