
Smart hubs & gateways
Xiaomi Mi Smart Home Hub — Zigbee 3.0 and Bluetooth hub, Wi-Fi connection
- Connection to the router
- Wi-Fi
- Max connected devices
- 32
- Works with ecosystems
- Apple Home
Model: YTC4044GL
Yeelight · YP-0194
BLE (Bluetooth Mesh) · Yeelight Pro Bluetooth Mesh devices
Bluetooth is used for setup or short-range connection; the role depends on the model.
Manufacturer image shared by the series. Check the colour, dimensions and variant in the model name and specifications.
Yeelight Pro S Series central gateway (model YP-0194) for Yeelight Pro lights, switches and sensors, powered by DC 5V 1A; Yeelight's YP-0194 manual lists Bluetooth Mesh, 2.4 GHz Wi-Fi and a LAN port.
13 specifications from manufacturer documentsWe deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.
The right choice starts with specifications
Document model: YP-0194
Specifications checked against the linked manufacturer documents.Checked 18 October 2026
Connectivity — what it meansThe wireless link or network the device uses. Wi-Fi connects straight to the router; Zigbee, Thread and Bluetooth Mesh work through a hub or gateway. | Bluetooth MeshYeelight Pro Bluetooth Mesh devices. The supplier's name mentions OpenThread, but Thread is not confirmed in Yeelight's documents. Source: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
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Connection to the router — what it meansHow the hub connects to the home network: over Wi-Fi it can sit anywhere within coverage; over an Ethernet cable the link does not depend on Wi-Fi quality. | Wi-Fi, Ethernet (cable)2.4 GHz Wi-Fi or a cable in the LAN port. Source: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
Matter role — what it meansHow the server works with Matter. A bridge exposes its connected devices to Apple Home, Google Home or Alexa; a controller adds Matter devices itself; a Thread border router links Thread devices to the home network. | Not stated by the manufacturer |
Max connected devices — what it meansHow many devices can run on this coordinator's network according to the manufacturer. If the figure is for direct connections and the network grows through routers, this is noted. | Not stated by the manufacturer |
Works with ecosystems — what it meansWhich systems besides the maker's app can control the hub's devices, according to the manufacturer. The method (Matter, HomeKit, a voice assistant skill) is in the note; this usually needs an internet connection. | Not stated by the manufacturer |
Works without internet — what it meansWhether the device keeps working over the local network or through a hub when the internet is down. Cloud features (remote access, voice assistants) need the internet. | Not stated by the manufacturer |
Home Assistant — what it meansHow the device connects to Home Assistant: a built-in integration, a Zigbee coordinator, Matter or the maker’s cloud integration. | Not stated by the manufacturer |
App — what it meansThe maker’s app used to set up and control the device. | Yeelight Pro [1] |
Wi-Fi bands — what it meansWhich router bands the module connects to. If only 2.4 GHz is supported, a 2.4 GHz network must be enabled on the router. | 2.4 GHzWi-Fi IEEE 802.11 b/g/n, 2.4 GHz only. Source: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
Wireless range — what it meansThe stated radio range, usually in open space. Walls and floors cut it noticeably. | Not stated by the manufacturer |
| Wi-Fi | IEEE 802.11 b/g/n, 2.4 GHzSource: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
| Bluetooth | BLE (Bluetooth Mesh)Source: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
| Ethernet port | LAN portSource: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
| Compatibility | Yeelight Pro Bluetooth Mesh devices [1] |
Hub required — what it meansWhether the device needs a separate hub, gateway or coordinator to work in a smart home. If so, it is sold separately unless stated otherwise. | Not applicableThis is the central gateway of the Yeelight Pro system [2] |
Power source — what it meansWhere the device gets its power: 230 V mains, an adapter, USB, batteries or a built-in battery. | DC adapterDC 5 V 1 A power. Package contents are not published [2] |
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Supply voltage — what it meansThe supply voltage (and current, if stated) as the maker gives it. It must match your mains or adapter. | 5 V ⎓ 1 A [2] |
Colour — what it meansThe housing colour of this model. Other colours in the same series are separate products. | Grey灰色) in the model name in the Yeelight catalogue [2] |
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Operating temperature — what it meansThe air temperature range the device is rated for. The lower limit matters outdoors, on balconies and in unheated rooms. | 0–40 °CIndoor use only. Source: Yeelight's manual for model YP-0194 (published for the S20 gateway); the S Series hub carries the same model number [1] |
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The gateway works only with 2.4GHz Wi-Fi or a LAN cable; during setup the phone and the gateway must be on the same network.
We deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.
A website order is submitted for confirmation without charging your card. The payment method and final amount are agreed with a manager before payment.
The warranty is at least 12 months. The exact period and conditions for equipment and installation work are stated in the sales documents and the accepted proposal. Further support is agreed for each project.
Current conditions are published on the Return policy page. Email office@casasmart.md with your order number for the steps relevant to your situation. Statutory consumer rights continue to apply.
In your home
A fast broadband plan does not fix weak signal through a wall. Several apps do not become one system by themselves. Placement and verified connections matter.
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Smart hubs & gateways
Model: YTC4044GL

Smart hubs & gateways

Smart hubs & gateways
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