| Signal Strength | Max 20dBi + antenna gain 3dBi |
|---|---|
| Zigbee | IEEE 802.15.4 |
| Connection Split/Duplication | 1:1 (None) |
| Stand-by power consumption | 40mW |
| Year Manufactured | 2025 |
| Compatible Product | Adapter |
| Smart Home Compatibility | Amazon Alexa, Google Home |
| Input | 5V⎓500mA |
| Unit Type | Unit |
| Manufacturer Warranty | 3 Months |
| Working Temperature | -10°C to 60°C |
| Compatible Brand | Universal |
| Zigbee SoC | EFR32MG24 |
| Color | Dark gray |
| Dimensions | 10mm × 18mm × 214mm |
| Brand | Sonoff |
| Type | USB Dongle |
| RF Standard | IEEE 820.15.4 / Zigbee 3.0 |
| RF Frequency | 2.4 GHz |
| Model | Dongle-PMG24 |
| Connectivity | eWelink APP |
| Signal range | 200m in free line of sight |
| Casing Materials | Aluminum, PC+ABS |
| Country/Region of Manufacture | China |
| Smart Home Protocol | Wi-Fi |
| Supported OS | Windows, Ubuntu, Raspberry Pi OS / Raspbian, Docker |
| Working Humidity | 5%-95%RH |
Check the listing for details. SONOFF EFR32MG24 Zigbee Thread USB Dongle Plus Universal Gateway Smart Home Hub. Color: Dark gray, Condition: New. Listed at 39.99 USD. SONOFF Zigbee/Thread USB Dongle | Dongle Plus MG24. 【Easy Firmware Flashing】Effortlessly flash different firmware using the SONOFF Dongle Flasher, enabling versatile roles and flexible usage. 【Include USB Extension Cable】Allows flexible connection to your host device while minimizing Zigbee 3.0 electromagnetic interference for better signal range.