Smlight SLZB-07 vs Smlight SLZB-MR1U

Full Smart Dongles comparison in 2026

Data from Amazon and official Smlight site.
2026 verdict
Looking at the full picture in 2026, Smlight SLZB-MR1U gets the edge. It wins the broader comparison through power, connectivity, and antenna gain, while dual network and bluetooth proxy helps confirm the result. You should still consider Smlight SLZB-07 if its specific feature mix matters more than raw overall balance. Overall, Smlight SLZB-MR1U makes more sense for most people.
vs
FeatureSmlight SLZB-07Smlight SLZB-MR1UWinner
PowerUSBUSB, PoESmlight SLZB-MR1U
ConnectivityUSBUSB, Ethernet, 2.4 GHz WifiSmlight SLZB-MR1U
Antenna Gain+3dB+5dBiSmlight SLZB-MR1U
Dual NetworkNOYESSmlight SLZB-MR1U
Bluetooth ProxyNOYESSmlight SLZB-MR1U
Zigbee Chip ModelEFR32MG21EFR32MG21 / CC2652P7Different strengths
Warranty1 year1 yearTie
Zigbee RouterYESYESTie
Z-Wave ControllerNONOTie
Thread Border RouterYESYESTie
Matter BridgeNONOTie
Amplifier Gain+20dB+20dBTie

Frequently Asked Questions (FAQ)

Which is better overall: Smlight SLZB-07 or Smlight SLZB-MR1U?
Smlight SLZB-MR1U has the stronger overall profile in this comparison, especially for power, connectivity, and antenna gain.
What is the biggest difference between Smlight SLZB-07 and Smlight SLZB-MR1U?
Power is one of the clearest differences: Smlight SLZB-07 lists USB, while Smlight SLZB-MR1U lists USB, PoE.
Who should buy Smlight SLZB-07?
Choose Smlight SLZB-07 if your priority is its specific strengths and that matters more than power.
Who should buy Smlight SLZB-MR1U?
Choose Smlight SLZB-MR1U if your priority is power and connectivity and that matters more than the competing advantages.
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