Bluetooth to Wi-Fi gateway in Shelly BLU Gateway USB-A dongle
The USB-A dongle connects to Wi-Fi and enables easy integration of BLE devices into a local network. Its applications range from apartments to condos, hotels to small offices, stores, restaurants and gas stations.
Simple operation
The device has a simple interface with a single button that acts as a reset. Pressing and holding the button for 5 seconds activates the device’s access point mode and enables Bluetooth connection. Pressing and holding for 10 seconds restores the device to factory settings.
| Manufacturer | Shelly |
|---|---|
| Model | GWF-KZ01 |
| Color | white |
| Dimensions | 45 x 20 x 8 mm |
| Weight | 5 g |
| Material | Plastic |
| Ambient temperature | -20 °C to 40 °C |
| Humidity | 30% to 70% relative humidity |
| Power supply | 5 VDC (from USB Type A port) |
| Power consumption | 1 W |
| RF bandwidth | 2400 – 2495 MHz |
| Max RF power | 20 dBm |
| Wi-Fi protocol | 802.11 b/g/n |
| Wi-Fi range | Up to 30 m indoors and 50 m outdoors (Depends on local conditions) |
| Bluetooth protocol | 4.2 |
| Bluetooth range | Up to 20 m indoors and 30 m outdoors (Depends on local conditions) |
| CPU | ESP32 |
| Memory | 4 MB |
| Script storage | Yes |
| MQTT | Yes |
| CoAP | No |
