Smlight SLZB-MRW10 vs Sonoff Dongle Max

Full Smart Dongles comparison in 2026

Data from Amazon and official Smlight and Sonoff sites.
2026 verdict
For this 2026 head-to-head, Smlight SLZB-MRW10 has the better all-around case. It has the clearer edge on z-wave controller, dual network, and bluetooth proxy, and it stays ahead on its broader overall balance. Sonoff Dongle Max is still relevant if you care most about its specific feature mix, but Smlight SLZB-MRW10 is the stronger recommendation overall. Overall, Smlight SLZB-MRW10 makes more sense for most people.
FeatureSmlight SLZB-MRW10Sonoff Dongle MaxWinner
Z-Wave ControllerYESNOSmlight SLZB-MRW10
Dual NetworkYESExperimentalSmlight SLZB-MRW10
Bluetooth ProxyYESNOSmlight SLZB-MRW10
Zigbee Chip ModelCC2652P10EFR32MG24Different strengths
Amplifier Gain+20dBi+20dBmDifferent strengths
Warranty1 year1 yearTie
PowerUSB, PoEUSB, PoETie
ConnectivityUSB, Ethernet, 2.4 GHz WifiUSB, Ethernet, 2.4 GHz WifiTie
Zigbee RouterYESYESTie
Thread Border RouterYESYESTie
Matter BridgeNONOTie
Antenna Gain+5dBi+5dBiTie

Frequently Asked Questions (FAQ)

Which is better overall: Smlight SLZB-MRW10 or Sonoff Dongle Max?
Smlight SLZB-MRW10 has the stronger overall profile in this comparison, especially for z-wave controller, dual network, and bluetooth proxy.
What is the biggest difference between Smlight SLZB-MRW10 and Sonoff Dongle Max?
Z-Wave Controller is one of the clearest differences: Smlight SLZB-MRW10 lists YES, while Sonoff Dongle Max lists NO.
Who should buy Smlight SLZB-MRW10?
Choose Smlight SLZB-MRW10 if your priority is z-wave controller and dual network and that matters more than the competing advantages.
Who should buy Sonoff Dongle Max?
Choose Sonoff Dongle Max if your priority is its specific strengths and that matters more than z-wave controller.
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