Zigbee cc2531 sniffer protocol analyzer
cc2531 usb sniffer Features Flashed with CC2531ZNP-Prod firmware for zigbee2mqtt applicationLead out 8 IO connectorsDebug interfaceSize: 5.6*1.6*0.7cmTwo buttons and two LEDs for user interaction https://itead.cc/product/cc2531-usb-dongle/
