Smlight SLZB-06M vs Smlight SLZB-MR1U

Full Smart Dongles comparison in 2026

Data from Amazon and official Smlight site.
2026 verdict
For 2026, Smlight SLZB-MR1U is the stronger overall choice. It separates itself most clearly on dual network, while still looking better on its broader overall balance. Smlight SLZB-06M can still be the right pick, but only if its specific feature mix outweighs the wider strengths of Smlight SLZB-MR1U. For the average buyer, Smlight SLZB-MR1U is the safer choice.
vs
FeatureSmlight SLZB-06MSmlight SLZB-MR1UWinner
Dual NetworkNOYESSmlight SLZB-MR1U
Zigbee Chip ModelEFR32MG21EFR32MG21 / CC2652P7Different strengths
Warranty1 year1 yearTie
PowerUSB, PoEUSB, PoETie
ConnectivityUSB, Ethernet, 2.4 GHz WifiUSB, Ethernet, 2.4 GHz WifiTie
Zigbee RouterYESYESTie
Z-Wave ControllerNONOTie
Thread Border RouterYESYESTie
Matter BridgeNONOTie
Amplifier Gain+20dB+20dBTie
Antenna Gain+5dBi+5dBiTie
Bluetooth ProxyYESYESTie

Frequently Asked Questions (FAQ)

Which is better overall: Smlight SLZB-06M or Smlight SLZB-MR1U?
Smlight SLZB-MR1U has the stronger overall profile in this comparison, especially for dual network.
What is the biggest difference between Smlight SLZB-06M and Smlight SLZB-MR1U?
Dual Network is one of the clearest differences: Smlight SLZB-06M lists NO, while Smlight SLZB-MR1U lists YES.
Who should buy Smlight SLZB-06M?
Choose Smlight SLZB-06M if your priority is its specific strengths and that matters more than dual network.
Who should buy Smlight SLZB-MR1U?
Choose Smlight SLZB-MR1U if your priority is dual network and that matters more than the competing advantages.
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