the.com/bluetooth
named after a dead Viking king, now squabbling with your earbuds in a parking lot
royal namesakehonors Harald Bluetooth, a 10th-century Danish king
the logorunic initials of Harald Bluetooth fused together
the kingunified Denmark and Norway, like uniting devices
short rangedesigned for roughly ten meters of reach
frequency hoppingjumps channels 1600 times per second to dodge interference