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Dongles · Head to head

Aeotec Z-Stick 10 Pro vs Smlight SLZB Ultima

Full Smart Dongles comparison in 2026

Updated September 2026
Data from Amazon and official Aeotec and Smlight sites.
2026 verdict
For most buyers in 2026, Smlight SLZB Ultima is the safer pick over Aeotec Z-Stick 10 Pro because of power, connectivity, and zigbee router.
Smlight SLZB Ultima
Winner
Smlight SLZB Ultima
$95.99
Buy on Amazon USACheck price
Its biggest wins come from power, connectivity, and zigbee router, and thread border router and dual network add more confidence to the verdict. There is still a case for Aeotec Z-Stick 10 Pro, but mainly if price and rating are what you value most. That is why the final call still favors Smlight SLZB Ultima.
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FeatureAeotec Z-Stick 10 ProSmlight SLZB UltimaWinner
Price$59.99$95.99Aeotec Z-Stick 10 Pro
Rating4.42.0Aeotec Z-Stick 10 Pro
PowerUSBUSB, PoESmlight SLZB Ultima
ConnectivityUSBUSB, Ethernet, 2.4 GHz WiFiSmlight SLZB Ultima
Zigbee RouterNOYESSmlight SLZB Ultima
Thread Border RouterNOYESSmlight SLZB Ultima
Dual NetworkNOYESSmlight SLZB Ultima
Bluetooth ProxyNOYESSmlight SLZB Ultima
Zigbee Chip ModelEFR32MG21EFR32MGXX / CC26XXPXDifferent strengths
Warranty1 year1 yearTie
Z-Wave ControllerYESYESTie
Matter BridgeNONOTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Aeotec Z-Stick 10 Pro
  • Smlight SLZB Ultima

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Frequently Asked Questions

Which is better overall: Aeotec Z-Stick 10 Pro or Smlight SLZB Ultima?

Smlight SLZB Ultima has the stronger overall profile in this comparison, especially for power, connectivity, and zigbee router.

What is the biggest difference between Aeotec Z-Stick 10 Pro and Smlight SLZB Ultima?

Price is one of the clearest differences: Aeotec Z-Stick 10 Pro lists $59.99, while Smlight SLZB Ultima lists $95.99.

Which one looks better on price?

Aeotec Z-Stick 10 Pro is listed at $59.99, while Smlight SLZB Ultima is listed at $95.99. Aeotec Z-Stick 10 Pro (better spec).

Who should buy Aeotec Z-Stick 10 Pro?

Choose Aeotec Z-Stick 10 Pro if your priority is price and rating and that matters more than power.

Who should buy Smlight SLZB Ultima?

Choose Smlight SLZB Ultima if your priority is power and connectivity and that matters more than price.

Full comparison table

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  • 36 Dongles
  • 32 specs compared
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