Sonoff ZBDongle-E ZigBee 3.0 USB Gateway Smart Home ZigBee Bridge

1. USB Dongle is a universal Zigbee U disk, which can be used as a universal Zigbee gateway for home assistants or other open source platforms
2. Optional 1.5m USB extension cable for better signal range
3. Aluminum casing, effectively reducing signal interference
4. SMA interface, external antenna
5. Up to 20dB output gain
6. A wide range of supported devices, the dongle can be used as a Zigbee 3.0 gateway of the open source automation platform to manage various sub-devices of various brands or flash router firmware to expand the network range.
7. Working temperature: -10 to 40 degrees celsius
8. Input voltage: DC 5V
9. Input current: 100mA
10. Wireless: ZigBee 3.0
11. Dimensions: 87 x 25.5 x 13.5mm