BeagleBoard Fan Cape 3D Printing Pen with Filament Use airtight containers or dry

Use airtight containers or dry boxes with desiccant packets to maintain quality and prevent moisture absorption

D6 for down

turn the master power switch to OFF position to prevent parasitic battery drain

Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM3)

providing versatility for various source devices

BeagleBoard Fan Cape 3D Printing Pen with Filament Use airtight containers or dryBeagleBoard Fan Cape BeagleBoard Fan Cape Personal fan comes with a built in 1200mAh lithium rechargeable battery and USB charging cable which is compatible with most computers, laptops, portable chargers and other devices with USB output. 3 speeds wind power adjustable of usb charged fan is easy to adjust the most comfortable wind as you like. One button control (switch on off and wind speed), simple to use. Lightweight and small cooling fan is easy