Dongles · Head to head

Aeotec Z-Stick 7 vs Smlight SLZB-MR4

Full Smart Dongles comparison in 2026

Updated July 2026
Data from Amazon and official Aeotec and Smlight sites.
2026 verdict
Smlight SLZB-MR4 edges out Aeotec Z-Stick 7 in 2026, led by rating, power, and connectivity. It separates itself most clearly on rating, power, and connectivity, while still looking better on zigbee router and thread border router. You should still consider Aeotec Z-Stick 7 if Z-Wave controller matters more than raw overall balance. Overall, Smlight SLZB-MR4 makes more sense for most people.
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FeatureAeotec Z-Stick 7Smlight SLZB-MR4Winner
Rating4.55.0Smlight SLZB-MR4
PowerUSBUSB, PoESmlight SLZB-MR4
ConnectivityUSBUSB, Ethernet, 2.4 GHz WiFiSmlight SLZB-MR4
Zigbee RouterNOYESSmlight SLZB-MR4
Z-Wave ControllerYESNOAeotec Z-Stick 7
Thread Border RouterNOYESSmlight SLZB-MR4
Amplifier Gain+9.3dB+20dBSmlight SLZB-MR4
Dual NetworkNOYESSmlight SLZB-MR4
Bluetooth ProxyNOYESSmlight SLZB-MR4
Warranty1 year1 yearTie
Matter BridgeNONOTie

Frequently Asked Questions

Which is better overall: Aeotec Z-Stick 7 or Smlight SLZB-MR4?

Smlight SLZB-MR4 has the stronger overall profile in this comparison, especially for rating, power, and connectivity.

What is the biggest difference between Aeotec Z-Stick 7 and Smlight SLZB-MR4?

Rating is one of the clearest differences: Aeotec Z-Stick 7 lists 4.5, while Smlight SLZB-MR4 lists 5.0.

Who should buy Aeotec Z-Stick 7?

Choose Aeotec Z-Stick 7 if your priority is Z-Wave controller and that matters more than rating.

Who should buy Smlight SLZB-MR4?

Choose Smlight SLZB-MR4 if your priority is rating and power and that matters more than Z-Wave controller.

Full comparison table

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  • 35 Dongles
  • 32 specs compared
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