Adafruit Bluefruit LE Sniffer – Bluetooth Low Energy (BLE 4.0) – nRF51822 – v2.0 [ADA2269]

Price: $29.95
(as of Apr 21,2022 20:37:31 UTC – Details)

Adafruit Bluefruit LE Sniffer – Bluetooth Low Energy (BLE 4.0) – nRF51822 – v2.0 [ADA2269]
Passively capture data exchanges between two BLE devices
Push the data into Wireshark, the open source network analysis tool
Only listens on Bluetooth Low Energy devices!