FunnyPlaying BurnMaster - Portable GB/C/A Cartridge Flasher - USED

This FunnyPlaying BurnMaster was featured in this video: https://youtu.be/cBOxT1EGt5A Everything included in this listing is previously owned, but has been tested and is confirmed to be working. The following is included: FunnyPlaying BurnMaster Portable Cart Flasher Compatible with GameBoy, GameBoy Color, and GameBoy Advance cartridges 8GB microSD card Condition notes: This device is in excellent condition with no notable signs of wear. Please take a look at the photos for further cosmetic details. The exterior of this device has been cleaned and wiped down, but it has NOT been opened up for a thorough internal cleaning. Other notes: This device did not function properly in the video it was featured in. After some troubleshooting, however, it has since been updated and is confirmed to be working - I successfully put Ratatouille on a (fake) Pokemon Ruby cartridge.