Zemismart Zigbee Hub — Wired Gateway with External Antenna
🚚 Ships from our specialty supplier network. If you order multiple items, they may arrive in separate packages on different days — each with its own tracking number.
US-based · 25 years in home automation · Free shipping · 30-day returns
A wired Zigbee gateway with an external antenna — the combination that matters in a larger house or one with thick walls. Ethernet keeps the hub off your WiFi entirely, and the antenna extends usable range well past the compact plug-in hubs.
- Wired Ethernet — more stable than WiFi-connected hubs, and doesn't compete for bandwidth
- External antenna — noticeably better range through walls and floors
- Works with Tuya / Smart Life — the same app as most of our Zigbee devices
- Connects 50+ Zigbee devices
- Works with Alexa & Google Home
Choose this over a compact hub if your devices are spread across floors or you've had dropouts with a plug-in gateway.
Works with this hub
Everything below connects over Zigbee:
- Zigbee Smoke & Carbon Monoxide Detector
- 6-in-1 Air Quality Monitor
- MOES Zigbee Door & Window Sensor
- 90dB Siren & Strobe Alarm
- Zigbee RGB Smart Bulb
- Zigbee Touchscreen Light Switch
Our Promise
- Free shipping on every order, no minimum
- Ships within 1–2 business days, with tracking
- 30-day returns
- US-based support — hello@buyhomeautomation.com or (860) 254-1799
Buy Home Automation has served homeowners with smart home and security products for over 25 years. Read our story · Shipping info · Contact us