The Future of Smart Home Automation is Retrofit
Make any existing switchboard smart in 5 minutes without rewiring. Voice, App, Remote, and Manual control - all-in-one module.
Smart Solutions for Every Appliance
Smart Fan Control
Schedule your fan and control it from anywhere.
Smart Lighting
Transform your existing lights into smart lights.
Geyser Automation
Never forget to turn off the geyser again.
The Smallest
Powerhouse
Designed to fit behind any standard existing switchboard, the NKSPAIR retrofit module packs multi-node intelligence into a form factor that stays completely hidden.
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Seamless
Retrofit
Integration
Designed to disappear into your home architecture while giving you absolute control. No rewiring. No complexity. Just magic.
- Fits behind any existing switchboard
- Works with all standard wiring systems
- Maintains manual switch functionality
Experience Luxury Every Day
Automation is about more than just switching lights on and off. It's about setting the mood for every moment of your life. With NKSPAIR Scenes, one tap can transform your entire home.
Movie Night
Dim the lights and start the AC in one go.
Good Morning
Brew coffee and brighten lights as you wake up.
Good Night
One tap to secure your home and turn off all devices.
Key Features
No Rewiring
Fits behind your existing board. No civil work, no mess, no new wires.
6-Way Control
App, Voice, Remote, Manual, Schedule & Sensor - you stay in control.
Offline Voice Control
Control your appliances via voice even without internet. Privacy-focused local processing.
Voice Control Ready
Fully integrated with Amazon Alexa and Google Assistant for hands-free control.
RF Remote Support
Supports any 433 MHz RF remote with a range up to 100m. No longer tied to just one provided remote.
Universal Compatibility
Works with all major brand modular switchboards.
Engineered for Performance
[ Load Capacity ]
Up to 16A
From delicate LED strips to heavy-duty 2-ton ACs, we handle it all with ease.
[ Connectivity ]
Standard WiFi
Operates on 2.4GHz WiFi. No expensive hubs or proprietary gateways needed.
[ Durability ]
Surge Protection
Built-in safety protocols to protect your appliances from voltage spikes.
[ Response Time ]
< 100ms
Instantaneous response through our optimized ultra-low latency firmware.
SIMPLE
How it works
Three steps from switch to smart control.
Step one
Mount the module
Fit it behind your switch plate in seconds. No complex wiring required.
Step two
Connect to your network
Link to WiFi or use offline mode as you prefer. Our app guides you through every step.
Step three
Control everything
Adjust lights, appliances, and scenes from anywhere in the world with a single tap.
SUPPORT
Frequently Asked Questions
What is the SMARTLINK retrofit module?
SMARTLINK by NKSPAIR is a compact, intelligent device designed to fit seamlessly behind your existing switchboards. It instantly upgrades your traditional wiring into a complete smart home automation system, allowing you to control your lights, fans, and appliances remotely without altering your home’s aesthetic.
Do I need to replace my current switches to use SMARTLINK?
Not at all. The biggest advantage of a retrofit module is that you don't need to buy expensive new smart switches or do any major rewiring. SMARTLINK connects to your existing physical switches, transforming them into smart devices while letting you keep the tactile feel of your original switchboard.
How does SMARTLINK improve my daily routine?
By integrating SMARTLINK into your home, you unlock the full potential of smart home automation. You can schedule your geyser to turn on before you wake up, turn off all lights with a single voice command, or control your appliances via your smartphone from anywhere in the world. It brings convenience, energy efficiency, and modern luxury to your everyday life.
Can I still use my physical switches if the Wi-Fi goes down?
Yes! A common concern with upgrading to smart switches is losing control during internet outages. SMARTLINK is designed for reliability; your traditional physical switches will continue to work perfectly even if your Wi-Fi network is temporarily down.
Is the installation process for SMARTLINK complicated?
No, the installation is quick and straightforward. Because it is a retrofit module, it is designed to fit snugly inside standard electrical backboxes. We do recommend installation by a qualified electrician, but it typically takes just a few minutes per switchboard to bring your room into the smart home automation ecosystem.
Does SMARTLINK support voice control?
Absolutely. SMARTLINK is built to integrate with modern smart home setups, allowing for hands-free convenience. You can easily control your newly upgraded smart switches using simple voice commands, making it easier than ever to manage your home environment.
Can I start with just one room, or do I need to upgrade my whole house?
You can start as small as you like. SMARTLINK’s modular design means you can begin your smart home automation journey by upgrading a single room, like your living room or bedroom, and easily expand to the rest of the house whenever you are ready.