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Home Assistant Green Smart Home Hub, Plug-and-Play, Local Data Storage, Hong Kong Official Product

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Purchase and service information

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Supply and receipts

Product sourcing and authorised-stock details follow each product page. Ask us about supply and receipts before ordering.

Warranty and support

Warranty duration, provider and coverage depend on the brand and model. Services follow the agreed scope.

Free technical consultation

Free one-to-one smart-home installation advice is available. On-site installation, wiring and setup are quoted separately.

Delivery and appointments

In-stock items, preorders and service appointments have different schedules. Please confirm availability and dates before ordering.

Brand: Home Assistant
SKU: HAG
Home Assistant Green 智能家居主機 一插即用 本地數據儲存 香港行貨 | linko.shop
HK$1,980
HK$2,200 HK$1,980

Inventory · Installation

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Please include the product name and SKU in your inquiry to help us verify stock, lead time, equipment compatibility, and installation arrangements. Please provide your existing equipment model or usage environment so we can offer more accurate recommendations.

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Optional Accessories Reference | Please confirm compatibility and lead time first

Plug-and-play, Whole-home Intelligence — Home Assistant Green (Hong Kong Official Version)

Home Assistant Green is the simplest, most privacy-focused smart home hub currently available. Simply plug in the power and network cable to complete setup within 5 minutes. All home data is stored locally and processed on the device; certain integrations or remote services may rely on the cloud.

Why choose Home Assistant?

  • Local Data Storage — Your data never leaves your home. No monthly fees, no subscriptions, and reduced reliance on third-party clouds; you must still properly manage your accounts and network security.
  • Integrate Supported Brands and Devices — Apple HomeKit, Google Home, Samsung SmartThings, Amazon Alexa, Zigbee, and Matter, all integrated into one App.
  • 2,500+ Built-in Integrations — Compatible with brands like Philips Hue, Yeelight, Aqara, Schneider Wiser, Xiaomi, Sonos, etc. Compatibility must be verified based on specific models and integrations.
  • Free Monthly Updates — Continuously improved by the world's largest open-source smart home community, with features constantly expanding.
  • Automated Scenes — Automatically turn on lights when entering a room, turn off all appliances with one tap before sleep, or switch on the AC if the temperature exceeds a set threshold.

Product Specifications

Processor Quad-core Cortex-A55, up to 1.8GHz
Memory 4 GB RAM
Storage 32 GB eMMC (pre-installed with Home Assistant OS)
Network Gigabit Ethernet
USB 2 × USB 2.0 Type-A (for external Zigbee/Z-Wave adapters)
Wireless Protocols Zigbee 3.0 / Thread / Matter (requires Connect ZBT-2)
Dimensions 112 × 112 × 32 mm
Operating Temperature 0 – 40°C

In the Box

  • Home Assistant Green Hub × 1
  • 1.5m Network Cable × 1
  • 12V / 1A Power Adapter × 1
  • Quick Start Guide × 1

Recommended Accessories — Expand your Zigbee / Thread Ecosystem

Home Assistant Green supports Wi-Fi smart devices via network connection. To directly control Zigbee or Thread devices (e.g., Aqara sensors, Yeelight bulbs, smart plugs), we recommend purchasing the following accessories:

  • Home Assistant Connect ZBT-2 (HKD $700) — Official product, a dual-mode Zigbee 3.0 + Thread USB adapter. Must be configured for either Zigbee or Thread mode; each adapter supports one protocol at a time. View details →
  • SONOFF Zigbee 3.0 USB Dongle Plus (ZBDongle-E) (HKD $180) — An economical choice with high compatibility, suitable for users who already have Zigbee devices. View details →

Setup Steps (5 minutes to complete)

  1. Connect Home Assistant Green to power and the network cable.
  2. Open a browser on your phone or computer and go to homeassistant.local:8123
  3. Follow the on-screen instructions to complete the initial setup.
  4. Install the required integrations (Aqara, Yeelight, Philips, etc.) and start setting up automations.

Technical Support: If you need assistance with setup, please feel free to WhatsApp the LINKO professional team at 9401 3777.

Warranty

  • Hong Kong Official Version, 1-year manufacturer warranty.
  • LINKO provides local technical support.

Reference: Official Brand Product Specifications.