Yoswit

07/10/2026

Your wall socket just got smart. ⚡📱
Say hello to the Yoswit Smart Outlet:YO515uk-C (R2W)-MEC-A (UK, Type-C + USB-A):
🔌 Charge your phone + laptop from the wall
📊 See exactly how much power your devices use
🛡 Overload? It cuts power automatically
🐾 Safety shutter = safer for kids & pets
⏰ Set timers: “boiler on at 7am, off at 9am” — works even without your phone
📶 WiFi + Bluetooth = control it from bed, balcony or another floor
🏠 Plugs right into your Yoswit smart home / smart hotel setup
No hub. No IT guy. No rewiring drama.
Just swap the socket, open the Yoswit App, and your appliances are smart.
Perfect for:
🏠Homes
🏨Hotel rooms
🏢 Offices
🧳 Serviced apartments
💡 Forgot the heater on before you left? Tap. Done.
👉 Link incomments: https://dev.yoswit.com/website-product-info/Smart%20Outlet/WEB-ITM-3222--YO515uk-C%20(R2W)-MEC-A
SmartHome

YO515uk-C (R2W)-MEC-A

05/10/2026

You make the product. We make it smart.
Yoswit helps appliance manufacturers, brands and property developers add IoT functionality — without building an IoT team from zero.
🏭 20+ years manufacturing experience
🔧 Hardware + firmware + app + cloud
📱 Bluetooth smart switches, sockets, dimmers, locks, sensors
🏨 Smart home / smart office / smart hotel scenarios
🔐 YosLock for access control & staff management
In-house full-stack development.
Global certifications.
Retrofit-friendly, hub-free, installer-friendly.
If you’re planning a smart product line in 2026 — let’s talk.

03/10/2026

“Smart home” usually means: new hub, new app, new wiring, new headache.
Yoswit said: no thanks. 🙅‍♂️
✅ No hub
✅ No rewiring
✅ No IT guy
✅ No pairing nightmares
✅ Just replace the wall switch and control everything from your phone
Perfect for:
🏠 Old apartments
🏨 Hotels that can’t stop operations
🏢 Offices & serviced residences
🏭 Appliance brands wanting to go smart fast
Yoswit = Bluetooth smart switches + YosLock access control + smart hotel platform + OEM/ODM manufacturing.
Make existing buildings smart in minutes, not months.

01/10/2026

Smart buildings shouldn’t need a server room. 🏙️
At Yoswit, we make smart living stupidly simple:
🔵 No hub or gateway
🔵 Works with or without neutral wire
🔵 Any electrician can install — no IP, cloud or router setup
🔵 Auto-connect to smartphone via Bluetooth + Yoswit App
🔵 One ecosystem: Smart Home + YosLock Access + Smart Hotel
From Hong Kong residences to global hospitality projects, we design Bluetooth-based solutions that fit buildings the way they already are — not the other way around.
We develop hardware, software and cloud in-house, and help appliance brands turn ordinary products into smart devices through OEM/ODM.

17/09/2026

Why does upgrading a home to "smart" still require smashing walls and pulling new wires? 🤔

Traditional smart home retrofits hurt in every way:
🔨 Wall chipping, rewiring, weeks of mess
💰 High cost, long timeline, damaged decor
⚡ Extra gateways → config bloat, deployment complexity, single point of failure
📶 Worst of all: in single-live-wire circuits, Wi-Fi devices simply can't hold a stable connection — power just isn't there

We rethought this from the silicon up.

Yoswit is a whole-house smart upgrade that works by **replacement, not renovation**:
✅ No wall dismantling. No new wiring. Just swap your existing switches and sockets.
✅ Self-developed BLE + Wi-Fi dual-mode stack — BLE runs the local control path (broadcast, near-field pairing, Mesh), Wi-Fi wakes only for remote commands and reporting
✅ Ultra-low-power Bluetooth SoC + capacitive energy-buffering circuitry solves the single-live-wire power problem — a closed-loop "sleep → wake → communicate → sleep" cycle at microamp-level idle current
✅ Edge-based local ex*****on: scenes and automations run even when the cloud or internet drops
✅ Native Google Assistant, Apple Siri, Tmall Genie + open APIs for PMS, BAS and security platforms
✅ OTA updates, multi-condition rule engine, cross-device scenes in one tap

The result: *smart upon installation, connected upon setup.*

Retrofit shouldn't mean reconstruction. It should mean swap, pair, and go.

Curious how the architecture actually works under the hood? Full technical breakdown here 👇
(https://dev.yoswit.com/technology-features)

What's your team doing to solve the single-live-wire problem? 👇