Vive Pro I-AV (Internal Active Venting)

An active system for venting the vive pro headset; forces cool, dry, outside air into the headset to push out hot, humid air.
Simple dial on the top controls speed/on/off.

Material list
13x #6-32 x 1/2in Machine screws and hex nut (places like lowes sell them in large packs)

2x BFB0505LA-C https://www.digikey.com/products/en?keywords=BFB0505LA

1x Onyehn DC 4-12V 5W USB Fan Stepless Governor USB Fan Speed Controller https://www.amazon.com/dp/B07Q1HDG3T/ref=cm_sw_r_tw_dp_U_x_w9YxDbGDDFXDX

1x USB-C (male) to USB (female) (this is where I got mine, but it doesn't really matter where you get them) https://www.amazon.com/dp/B07V69DBYT/ref=cm_sw_r_tw_dp_U_x_A.YxDb87T0SV2

Fan Controller press fits in.
Fans also have a tight fit and are zip-tied on (3 zip ties each)
Note, you will have to put together a wiring harness. )I salvaged a shot usb cable)

Assemble the L-Brackets and Fan Vents together so you have two assemblies. slide them on sideways relative to the HMD, The