Is the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator worth it?
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator ($72.99) is recommended with a 8.5/10 consensus score across 4 expert reviews. Experts highlight poe places the radio anywhere on the lan, away from usb3 and wi-fi interference and web management ui with remote ota and one-click zigbee/thread mode switching. Best for: Large 50-to-200-device meshes wanting PoE placement freedom and a web UI on actively-developed silicon.
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SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator
Zigbee/Thread Coordinator
SmartHomeExplorer proprietary rating
4 expert sources
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator earns a SHE Score of 6.8/10, driven by strong value (9.5/10) with room to improve in compatibility breadth (5/10). Based on 4 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 8.5/10 across 4 sources
Updated this weekKey Features
- ✓ EFR32MG21 radio, Zigbee or Thread firmware-switchable
- ✓ Ethernet + USB + Wi-Fi with PoE
- ✓ Web management UI with remote OTA
- ✓ Vendor spec: up to 200 devices
Best For
SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator vs. the alternatives
How the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator stacks up against other Automation options on price, expert consensus, and our proprietary SHE Score.
| Product | Price | Consensus | SHE Score | Works With | Verdict |
|---|---|---|---|---|---|
| SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE CoordinatorThis page | $72.99 | 8.5/10 | 6.8/10 | major smart home platforms | Recommended |
| SONOFF Zigbee 3.0 USB Dongle Plus MG24 (Thread & Zigbee) | $35.90 | 8.9/10 | 7.1/10 | major smart home platforms | Must Buy |
| SONOFF Zigbee 3.0 USB Dongle Plus-E (ZBDongle-E) | $26.99 | 7.6/10 | 6.6/10 | major smart home platforms | Good Value |
| SMLIGHT SLZB-07 Zigbee 3.0 / Thread Mini USB Coordinator | $34.99 | 7.6/10 | 6.5/10 | Matter | Recommended |
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator ($72.99) earns a 8.5/10 expert consensus and a 6.8/10 SHE Score across 4 sources, versus the Aqara Hub M3 at $119.99 (8.3/10 consensus).
What Experts Agree On
What Experts Love
- ✓ PoE places the radio anywhere on the LAN, away from USB3 and Wi-Fi interference
- ✓ Web management UI with remote OTA and one-click Zigbee/Thread mode switching
- ✓ First-class ZHA and Zigbee2MQTT support on mature EmberZNet silicon
- ✓ Optoelectronic isolation between USB and Ethernet for a clean signal path
Common Criticisms
- ✗ At $72.99 it costs roughly 2.7x a value USB stick
- ✗ EFR32MG21 runs one protocol at a time, not native dual-stack like the MG24
- ✗ Adds a network dependency the USB sticks do not have
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Ready to buy the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator?
Check Price on Amazon$72.99 · 4 expert sources · 8.5/10 consensus
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Frequently Asked Questions
Is the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator worth it?
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator earns a 8.5/10 consensus score across 4 expert sources and is rated "Recommended". At $72.99, it is best for Large 50-to-200-device meshes wanting PoE placement freedom and a web UI on actively-developed silicon. it ranks among the top picks in its category.
How much does the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator cost?
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator is priced at $72.99. With a 8.5/10 score from 4 expert reviews and a "Recommended" rating, that price represents strong value relative to the ~7.5/10 average for Automation products. Prices shift often, so check the live figure before buying.
Who is the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator best for?
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator is best for Large 50-to-200-device meshes wanting PoE placement freedom and a web UI on actively-developed silicon. Experts rate it "Recommended" with a 8.5/10 consensus across 4 sources.
How does the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator compare to other Automation options?
Among the Automation products we have aggregated, the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator ranks above average with a 8.5/10 score. See our full category comparison for head-to-head details.
What smart home systems does the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator work with?
The SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator works with major smart home platforms. Check the compatibility notes above for any hub dependencies or setup requirements before you buy.
What are the best alternatives to the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator?
If the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator ($72.99, 8.5/10) is not the right fit, the closest alternatives in Automation are Aqara Hub M3, Amazon Smart Plug. Compare them on price, ecosystem support, and expert consensus to find your match.
What are the pros and cons of the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator?
The main strengths of the SMLIGHT SLZB-06M Zigbee 3.0 Ethernet/USB/WiFi PoE Coordinator are poe places the radio anywhere on the lan, away from usb3 and wi-fi interference and web management ui with remote ota and one-click zigbee/thread mode switching. The most-cited downside is at $72.99 it costs roughly 2.7x a value usb stick. Overall, 4 expert sources rate it "Recommended" with a 8.5/10 consensus score.
Sources & Methodology
Consensus score based on available data. See how we build consensus scores and the SHE Score methodology.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 4 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.
Independence notice: Smart Home Explorer is an independent publication. SMLIGHT and other product names, logos, and brands referenced on this page are the property of their respective owners and are used for identification purposes only. This review is not sponsored by, affiliated with, or endorsed by SMLIGHT or any other manufacturer named in this article.