Almost every Indian home has a multiplug or extension board under the TV unit or beside the desk. A smart extension board is the modern version: the same strip of sockets, but each socket is WiFi-controlled so you can switch it on or off from your phone, by voice, or on a schedule — and see how much power each device uses. This guide explains what it is, how it works, and when it's the right choice.
What Is a Smart Extension Board?
A smart extension board (also called a WiFi power strip or smart multiplug) is an extension board with built-in WiFi/Bluetooth. Instead of one master switch, every socket is individually controllable through the app. Plug in your TV, set-top box, router, and lamp, and you can turn each one on or off separately — no more crawling behind the console.
How It Works
- Plug the extension board into a wall socket and pair it to your 2.4GHz WiFi in the AZIOT / SmartLife app.
- Plug your appliances into its sockets and name each one ("TV", "Router", "Lamp").
- Control any socket from anywhere, set timers, and link Alexa or Google Home for voice.
- Check the energy-monitoring tab to see what each socket consumes.
The AZIOT 4 Socket Smart Extension gives you four individually controlled sockets with power monitoring; the 3 Socket + USB Smart Extension adds USB charging ports.
What Can You Do With It?
- Kill standby power for the whole TV setup with one tap at night.
- Schedule the router to reboot at 3 AM, or the lamp to switch on at dusk.
- Voice control each socket — "Alexa, turn off the TV socket."
- Monitor which device is quietly running up your bill.
- Remote check — confirm the iron or heater is off from your office.
Smart Extension Board vs a Normal Multiplug
| Normal multiplug | Smart extension board | |
|---|---|---|
| Control | One master switch | Each socket, from anywhere |
| Timers & schedules | No | Yes |
| Voice control | No | Alexa & Google |
| Energy monitoring | No | Yes |
Smart Extension Board vs Smart Plug
A smart plug makes one appliance smart; a smart extension board makes several smart at once from a single wall socket. If you have a cluster of devices — TV unit, home office, kitchen counter — the extension board is the more economical choice. For single heavy appliances like a geyser, a plug or switch is better; see our appliance-by-appliance guide.
Is It Safe?
Yes — use it within its rated load and avoid stacking heavy appliances (geysers, ACs) on one strip, exactly as you would with a normal multiplug. Choose a Made in India board built for Indian sockets and voltages.
Who Should Buy One?
Anyone with a cluster of devices in one spot: entertainment units, work-from-home desks, kitchen counters, and gaming setups. It's also ideal for renters — no installation, and it moves with you. For more ideas, see 15 clever smart plug uses and our smart plug vs smart switch comparison.
Make every socket smart: explore the AZIOT Smart Extension range and take control of your whole TV unit or desk today.