[IC]：nRF52840

[Frequency]：2360~2500MHz

[Protocol]：BLE 4.2 / BLE 5.0

[Distance]：250m

[Size]：59*18mm

[Introduction]：E104-BT5040UA is a small USB port Bluetooth wireless packet capture tool produced by Ebyte; it comes with a high-performance PCB on-board antenna and uses a Bluetooth Low Energy (BLE) SOC solution.