Door Viewer Singapore: Standalone or Built Into Your Lock
See who is at the door before you open it, either with a standalone viewer or a lock that already has one built in.
Standalone Door Viewer
The Aqara G410 adds a camera viewer to any existing door lock. See and speak to visitors from your phone, with 2K video and motion detection.
Locks With a Built-In Viewer Screen
Mercury X6, Mercury X5, Mercury V6, Lockin V5 Max, and Aqara D200i include a viewer screen built into the lock. Lockin S50M Pro has the viewer screen too, without facial or palm vein recognition.
Want a lock with facial recognition or palm vein? See our facial recognition smart lock collection.
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Aqara Doorbell Camera Hub G410 HD Door Viewer (2K Video, mmWave Detection, Matter Smart Home Hub)
Regular price From $309.00 SGDRegular priceUnit price / perSale price From $309.00 SGD -
Interlock Mercury X6 Smart Digital Door Lock with Facial Recognition
Regular price $849.00 SGDRegular priceUnit price / per$899.00 SGDSale price $849.00 SGDSale -
Interlock Mercury X5 Smart Door Lock with Palm Vein Recognition
Regular price $659.00 SGDRegular priceUnit price / per$799.00 SGDSale price $659.00 SGDSale -
Aqara D200i Smart Lock with 3D Face Recognition & Apple Home Key
Regular price $1,059.00 SGDRegular priceUnit price / per$1,199.00 SGDSale price $1,059.00 SGDSale -
Interlock Mercury V6 Smart Door Lock with Built-in Camera & Dual Battery
Regular price $849.00 SGDRegular priceUnit price / per$999.00 SGDSale price $849.00 SGDSale -
Sold outLockin V5 Max Palm Vein Smart Lock
Regular price $949.00 SGDRegular priceUnit price / per$1,199.00 SGDSale price $949.00 SGDSold out -
Sold outLockin S50M Pro Digital Door Lock
Regular price $849.00 SGDRegular priceUnit price / per$1,099.00 SGDSale price $849.00 SGDSold out
Why Digital Door Viewers in Singapore?
Built-In Viewer With Facial and Palm Vein Recognition
These door locks include a viewer screen plus both facial and palm vein recognition to unlock.
- Interlock Mercury X6
- Interlock Mercury X5
- Interlock Mercury V6
- Lockin V5 Max
Built-In Viewer With Facial Recognition Only
- Aqara D200i
Built-In Viewer, No Facial or Palm Vein
This model has the viewer screen without biometric unlock.
- Lockin S50M Pro
Standalone Viewer, Works With Aqara Lock
- Aqara G410 Doorbell Camera Hub
FAQ for Digital Door Viewers in Singapore
Q1: What is a digital door viewer and how does it work?
A digital door viewer is an upgraded peephole that uses a camera and display over your phone screen to show live video of who’s at your door. Some models also send alerts to your phone and store video clips.
Q2: Are digital door viewers allowed in HDB flats?
Yes, digital door viewers are allowed in HDB flats in Singapore. Our models are designed to be HDB-compliant and installed without damaging the door.
Q3: Can I see visitors on my mobile phone when I'm not at home?
Yes. Our Wi-Fi-enabled digital viewers can be linked to a mobile app, allowing you to receive motion alerts and see visitors live through your smartphone, even when you’re away.
Q4: Are the door viewers able to record strangers outside?
Our digital door viewers come with manual recording functions, which is available through the live viewing and recording function.
Q5: Do you offer installation for digital door viewers in Singapore?
Absolutely. Interlock Singapore provides full installation service for all our digital viewers. Our experienced technicians ensure a perfect fit for HDB, condo, or landed property.





