If you've got an old car with a speedometer cable and/or modified wheels, this may help with knowing your actual speed!
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3D printed pieces - Dummy game cartridge (with a sticker I made myself), port covers, and internals.
I recommend to pair it with a magnetic phone mount.
GPS reported speed is within 1-2 miles of Google Maps reported speed.
PLEASE READ - Unit was tested before placing it into the Gameboy shell. NO RETURNS, ALL SALES FINAL.
KEEP OUT OF DIRECT SUNLIGHT! UV rays kills electronics and warps plastic. This also prevents theft.
Got more questions? Message me!