How to Choose the Right Digital Lock for Your HDB in Singapore [2025 Guide]
Thinking about upgrading from traditional keys to a digital lock for your HDB flat? You're not alone. More Singapore homeowners are making the switch to keyless entry for the convenience, security, and peace of mind it brings. No more fumbling for keys, worrying about getting locked out of your HDB, or wondering if you left your keys somewhere.
But with dozens of digital lock brands, types, and features available in Singapore, how do you choose the right one for your home? At SwyftFix, we've installed hundreds of digital locks across Singapore HDB flats, condos, and landed properties. This comprehensive 2025 guide will walk you through everything you need to know to make the perfect choice.
🔐 Ready to Upgrade Your Home Security?
Get expert advice and professional installation from SwyftFix:
📞 Call Now: +65 8852 8484
💬 WhatsApp: +65 8852 8484
Free consultation • Professional installation • Island-wide service
Why Choose a Digital Lock for Your HDB?
Top Benefits of Digital Locks in Singapore:
✓ No More Keys to Lose or Forget
Enter your home with a PIN code, fingerprint, or card. Never get locked out due to forgotten keys again.
✓ Enhanced Security
Modern digital locks are harder to pick than traditional locks. Many include anti-tamper alarms and automatic locking features.
✓ Convenient for Families
Give each family member their own PIN code. No need for multiple key copies or worrying about lost keys.
✓ Guest Access Control
Generate temporary PIN codes for visitors, domestic helpers, or handyman services. Delete codes when no longer needed.
✓ Activity Monitoring
Some models track who enters and when—perfect for monitoring children or elderly parents.
✓ Increased Property Value
Digital locks are seen as premium home upgrades, potentially increasing your HDB's resale or rental value.
Types of Digital Locks Available in Singapore
1. Deadbolt Digital Locks
What It Is: Replaces only your deadbolt (top lock). The bottom handle lock remains traditional.
Best For: Budget-conscious homeowners who want basic digital lock benefits
Price Range: $300 - $600
Pros:
- Most affordable option
- Easy to install
- Lower battery consumption
- Suitable for rental properties
Cons:
- Still need key for bottom lock
- Not fully keyless
- Fewer features
- Less secure than full systems
Popular Models: Samsung SHP-DP728, Gateman F10, Yale YDM3109
2. Mortise Digital Locks
What It Is: Fully replaces your entire lock system (both deadbolt and handle). Completely keyless entry.
Best For: Homeowners wanting maximum security and convenience
Price Range: $600 - $1,500+
Pros:
- Fully keyless system
- Higher security
- More features (smart home integration, etc.)
- Professional appearance
- Auto-locking capability
Cons:
- Higher upfront cost
- Professional installation required
- Higher battery usage
- More complex to troubleshoot
Popular Models: Samsung SHP-DR719, Gateman V20, Philips 7300, Hafele EL7700
3. Push-Pull Digital Locks
What It Is: Premium system with no handle. Push to lock, pull to open. Most convenient operation.
Best For: Those wanting the ultimate in convenience and modern aesthetics
Price Range: $800 - $2,000+
Pros:
- Most convenient to use
- Sleek, modern design
- Auto-lock on door close
- Premium features
- Often includes WiFi/smart home
Cons:
- Most expensive option
- Requires specific door compatibility
- Higher maintenance needs
- Complex repairs if issues occur
Popular Models: Samsung SHP-DR917, Gateman WF20, Philips 8800, Epic Popscan Hook 5
Essential Features to Consider
1. Access Methods (Unlock Options)
PIN Code:
- Standard in all digital locks
- Allow multiple codes (family members + guests)
- Look for: Virtual PIN feature (enter random numbers before/after real code to prevent others from seeing your code)
Fingerprint Recognition:
- Most convenient for daily use
- Check capacity: Most store 100-200 fingerprints
- Look for: Fast recognition (under 1 second), works with wet/dry fingers
- Tip: Register multiple fingers per person for backup
RFID Card/Tag:
- Good for elderly or young children who struggle with PIN/fingerprint
- Can attach to keychains
- Easy to deactivate if lost
Bluetooth/App:
- Unlock via smartphone
- Useful for remote access (if WiFi-enabled)
- Check: Battery drain, connection stability, app reviews
Mechanical Key Override:
- Emergency backup if batteries die
- Essential for HDB main doors
- Keep key in a secure, memorable location
2. Power Source & Battery Life
Battery Types:
- AA Batteries: Most common, easy to replace, 8-12 months lifespan
- 9V Batteries: Less common, 6-10 months lifespan
- Rechargeable: Convenient but requires regular charging
What to Look For:
- Low battery warning (audible beep or app notification)
- Emergency power port (9V battery external connection if internal batteries die)
- Battery life of at least 8 months with normal use
Pro Tip: Set a phone reminder to check battery levels every 6 months. Most locks will warn you 30-60 days before batteries die.
3. Security Features
✓ Auto-Lock Function: Door locks automatically after X seconds. Essential for forgetful family members.
✓ Anti-Tamper Alarm: Loud alarm if someone tries to force the lock or enter wrong codes repeatedly.
✓ Fire Alert: Some locks have heat sensors that automatically unlock during a fire emergency.
✓ Dual Authentication: Require two methods (e.g., fingerprint + PIN) for entry. Higher security but less convenient.
✓ Silent Mode: Disable beeps for late-night entry without waking family members.
✓ Vacation Mode: Locks all access methods except physical key or main admin code.
4. HDB Door Compatibility
⚠️ Important HDB Considerations:
- Fire-rated doors: Your HDB main door is fire-rated. Ensure the digital lock is fire-rated certified.
- Door thickness: Standard HDB doors are 38-45mm thick. Verify lock compatibility.
- Backset distance: Distance from door edge to lock center (usually 60mm for HDB). Measure before buying.
- Gate compatibility: If you have a gate, you'll still need a separate gate lock (digital or traditional).
- HDB regulations: Locks must not affect the door's fire-rating. Use HDB-approved locks.
Top Digital Lock Brands in Singapore (2025)
| Brand | Price Range | Best For | Rating |
|---|---|---|---|
| Samsung | $500 - $1,800 | Overall best choice, reliable, good features | ⭐⭐⭐⭐⭐ |
| Gateman | $400 - $1,500 | Value for money, Korean brand, durable | ⭐⭐⭐⭐½ |
| Yale | $450 - $1,200 | Traditional lock brand, trusted quality | ⭐⭐⭐⭐ |
| Philips | $600 - $2,000 | Premium features, smart home integration | ⭐⭐⭐⭐½ |
| Hafele | $500 - $1,500 | German engineering, reliable | ⭐⭐⭐⭐ |
| Epic | $700 - $2,500 | Premium designs, latest technology | ⭐⭐⭐⭐½ |
| Igloohome | $400 - $900 | Smart features, app control, Airbnb hosts | ⭐⭐⭐⭐ |
📚 Related Articles You Might Find Helpful:
Digital Lock Installation Cost in Singapore (2025)
| Service | Cost Range | What's Included |
|---|---|---|
| Standard Installation | $80 - $150 | Basic installation, testing, setup |
| Gate Lock + Door Lock | +$100 - $200 | Both locks installed and synchronized if applicable |
| Door Modification | $50 - $200 | If door requires drilling or adjustments |
| Smart Home Setup | $50 - $100 | WiFi configuration, app setup, integration |
| Old Lock Removal | Usually included | Removal and disposal of old lock |
Total Investment: Budget $500-$2,000 including lock + installation for most HDB setups.
Ready to Upgrade to a Digital Lock?
Expert consultation & professional installation across Singapore
📞 Call Now: +65 8852 8484
💬 WhatsApp: +65 8852 8484
📍 Address: 61 Lor Chencharu, Singapore 769200
✓ Free consultation | ✓ Professional installation | ✓ 1-year warranty
CALL NOW GET FREE QUOTEStep-by-Step: Choosing Your Perfect Digital Lock
Step 1: Set Your Budget
Determine how much you're willing to spend:
- Budget: $500-$800 (Basic deadbolt or entry-level mortise)
- Mid-range: $800-$1,200 (Quality mortise with good features)
- Premium: $1,200-$2,000+ (Push-pull, smart features, top brands)
Step 2: Determine Must-Have Features
Rank these by importance to your household:
- Fingerprint recognition (convenience)
- Auto-lock (security for forgetful families)
- Multiple user codes (large families)
- App control (tech-savvy users)
- Silent mode (shift workers, late nights)
- Activity log (monitoring children/elderly)
Step 3: Measure Your Door
Before buying, measure:
- Door thickness: Usually 38-45mm for HDB
- Backset: Distance from door edge to lock center (usually 60mm)
- Existing lock size: To ensure replacement fits
Not sure how to measure? SwyftFix offers free site surveys! Call +65 8852 8484
Step 4: Research & Read Reviews
Check online reviews on:
- Lazada / Shopee (customer feedback)