$80.00(Australian Dollars)

The USB model of the BlueFly is designed for use as a stand alone audio vario.

SKU: BUS12 Category:


Choose this model of the BlueFly if you want a stand alone audio vario with settings you can adjust via USB.

Advanced users can connect it to Android devices via an OTG cable. See the release blog post for more information.

The package includes:

  • BlueFlyVario_USB_v12 main board programmed with the latest firmware, and with a small piece of neoprene protecting the sensor.
  • 750 mAh Lithium Polymer battery.
  • 4 x 5mm nylon M3 hex standoffs and 4 x 6mm M3 nylon screws.
  • The skyblue BlueFly case.

Additional information

Weight 31 g
Dimensions 58 × 36 × 16 mm

15 Jan 2017


Included 750 mAh battery good for about 13 hours. Recharge it via the micro USB port (there is no data connection on the micro USB port).


Connect to devices using the on board RN4677 bluetooth module.


No, but intrepid hackers can add one via the U1 port.