Winner
Updated October 2026
Data from Amazon and official Smlight and Sonoff sites.
2026 verdict
In this 2026 Smlight SLZB-06 vs Sonoff Dongle Plus PP10 comparison, Smlight SLZB-06 comes out ahead thanks to power, connectivity, and antenna gain.
It has the clearer edge on power, connectivity, and antenna gain, and it stays ahead on bluetooth proxy. There is still a case for Sonoff Dongle Plus PP10, but mainly if price, rating, and warranty are what you value most. That keeps the verdict firmly in favor of Smlight SLZB-06.
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| Feature | Smlight SLZB-06 | Sonoff Dongle Plus PP10 | Winner |
|---|---|---|---|
| Price | $72.99 | $35.90 | Sonoff Dongle Plus PP10 |
| Rating | 4.2 | 4.6 | Sonoff Dongle Plus PP10 |
| Warranty | 1 year | 2 years | Sonoff Dongle Plus PP10 |
| Power | USB, PoE | USB | Smlight SLZB-06 |
| Connectivity | USB, Ethernet, 2.4 GHz WiFi | USB | Smlight SLZB-06 |
| Antenna Gain | +5dB | +4.5dBi | Smlight SLZB-06 |
| Bluetooth Proxy | YES | NO | Smlight SLZB-06 |
| Zigbee Chip Model | CC2652P | CC2674P10 | Different strengths |
| Zigbee Router | YES | YES | Tie |
| Z-Wave Controller | NO | NO | Tie |
| Thread Border Router | YES | YES | Tie |
| Matter Bridge | NO | NO | Tie |
Winner
$72.99
- + Power: USB, PoE
- + Connectivity: USB, Ethernet, 2.4 GHz WiFi
- + Antenna Gain: +5dB
- - Price: $72.99 vs $35.90
- - Rating: 4.2 vs 4.6
$35.90
- + Price: $35.90
- + Rating: 4.6
- + Warranty: 2 years
- - Power: USB vs USB, PoE
- - Connectivity: USB vs USB, Ethernet, 2.4 GHz WiFi
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.
- Smlight SLZB-06
- Sonoff Dongle Plus PP10
Loading price history...
Frequently Asked Questions
Which is better overall: Smlight SLZB-06 or Sonoff Dongle Plus PP10?
Smlight SLZB-06 has the stronger overall profile in this comparison, especially for power, connectivity, and antenna gain.
What is the biggest difference between Smlight SLZB-06 and Sonoff Dongle Plus PP10?
Price is one of the clearest differences: Smlight SLZB-06 lists $72.99, while Sonoff Dongle Plus PP10 lists $35.90.
Which one looks better on price?
Smlight SLZB-06 is listed at $72.99, while Sonoff Dongle Plus PP10 is listed at $35.90. Sonoff Dongle Plus PP10 (better spec).
Who should buy Smlight SLZB-06?
Choose Smlight SLZB-06 if your priority is power and connectivity and that matters more than price.
Who should buy Sonoff Dongle Plus PP10?
Choose Sonoff Dongle Plus PP10 if your priority is price and rating and that matters more than power.
Full comparison table
Compare all 36 Dongles side by side
You are looking at two of them. The full table lines up all Dongles in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 36 Dongles
- 32 specs compared
- 29 filters
SmlightSLZB-MRW10
$99.99
SmlightSLZB-06 U
$72.99
SmlightSLZB-MR3
Unavailable
SmlightSLZB-MR5U
$119.99
SmlightSLZB-07
$34.99
SmlightSLZB-MR1U
$102.99
SmlightSLZB-07p7
$36.99
SonoffZBDongle-E
$24.90
Nabu CasaHome Assistant Connect ZBT-2
Last price$65.00
Unavailable
SonoffZBDongle-P
16% OFF$39.99$33.42
SonoffDongle Plus MG24
$35.90
ZoozZ-Wave Long Range Stick
$39.95
Nabu CasaHome Assistant Connect ZWA-2
$79.00
SmlightSLZB-06M
$72.99
SonoffDongle Plus PP10
$35.90
SmlightSLZB-06p7U
$78.99
SonoffDongle Lite MG21
$24.90
AeotecZ-Stick 7
$39.99
AeotecZ-Stick 10 Pro
$59.99
SonoffDongle-PZG23
$39.90
DonglesSmlightSLZB-06 MG24
4.5(6)$82.99
DonglesSmlightSLZB-06 MG26
3.4(7)$84.99- DonglesSmlight
SLZB-06 U
5.0(5)$72.99 - DonglesSmlight
SLZB-06
4.2(183)$72.99 - DonglesSmlight
SLZB-06M
4.6(112)$72.99 
DonglesSmlightSLZB-06P10
4.4(11)$84.99
DonglesSmlightSLZB-06p7
4.4(11)$79.99- DonglesSmlight
SLZB-06p7U
4.6(33)$78.99 
DonglesSmlightSLZB-07 MG24
3.5(6)$45.99
DonglesSmlightSLZB-07 MG26
4.5(86)- DonglesSmlight
SLZB-07
4.9(20)$34.99 
DonglesSmlightSLZB-07P10
3.0(1)$48.99- DonglesSmlight
SLZB-07p7
4.8(8)$36.99 
DonglesSmlightSLZB-MR1
4.4(11)$101.99- DonglesSmlight
SLZB-MR1U
4.8(16)$102.99 
DonglesSmlightSLZB-MR2
3.5(3)Unavailable- DonglesSmlight
SLZB-MR3
5.0(1)Unavailable 
DonglesSmlightSLZB-MR4
4.0(5)$130.00- DonglesSmlight
SLZB-MR5U
5.0(1)$119.99 - DonglesSmlight
SLZB-MRW10
5.0(12)$99.99
Air Quality MonitorsSonoffSAWF-07P Air Quality Monitor
3.8(194)$39.90
Air Quality MonitorsSonoffSAWF-08P Air Quality Monitor
4.4(172)$49.90
CamerasSonoffCAM GlassView
4.1(39)$34.90
CamerasSonoffCam Outdoor DUO
3.5(2)$79.90
CamerasSonoffCam Slim Gen2
4.4(179)$19.90
CamerasSonoffGK-200MP2-B
4.0(149)Unavailable
DisplaysSonoffNSPanel Pro Gen2
3.4(11)€149.90
DisplaysSonoffNSPanel Pro
4.1(76)$129.90- DonglesSonoff
Dongle Lite MG21
4.5(458)$24.90 
DonglesSonoffDongle Max
4.3(623)$42.90- DonglesSonoff
Dongle Plus MG24
4.6(696)$35.90 - DonglesSonoff
Dongle Plus PP10
4.6(100)$35.90 - DonglesSonoff
Dongle-PZG23
4.5(176)$39.90 
DonglesSonoffZ-Wave 800 PoE Dongle Max
4.5(28)$44.90- DonglesSonoff
ZBDongle-E
4.7(3,745)$24.90 - DonglesSonoff
ZBDongle-P
4.6(5,689)16% OFF$39.99$33.42 
Door & Window SensorsSonoffDW2-WIFI
3.8(1,058)$12.90
Door & Window SensorsSonoffSNZB-04 ZigBee Wireless Door/Window Sensor
3.7(101)Last price$17.99
Unavailable
Door & Window SensorsSonoffSNZB-04P ZigBee Door/Window Sensor
4.0(13)$15.90
Door & Window SensorsSonoffSenseGuard DW Gen2
4.2(279)$13.90