Kensington achieves its unusually low $80 asking price by cutting a couple of corners: all you get in the box are earphones and a USB charging cable to connect them to your computer for power. There’s no dongle for stereo audio use with older iPods or the original iPhone, no carrying case, and frankly very little design panache in the earphones themselves; they look as if they could have come from any company. But if you look closely, it turns…
