| Brand | Adafruit |
|---|
Check the listing for details. Adafruit Bluefruit LE Shield - Bluetooth LE for Arduino. Condition: New. Listed at 19.90 USD. Would you like to add powerful and easy-to-use Bluetooth Low Energy to your robot, art or other electronics project?. Heck yeah! With BLE now included in modern smart phones and tablets, its fun to add wireless connectivity.