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AirCurve Acoustic Amplifier for iPhone

Your iPhone, that is -- and without using speakers. AirCurve is a cleverly-designed acoustic amplifier that turns your iPhone into a no-power-drain alarm clock on your nightstand, or a mini sound system that never needs batteries or adapters.

AirCurve looks like a simple, elegantly minimal stand for your iPhone. But inside is a coiled waveguide "horn' that collects the sound from the built-in speaker of your iPhone, amplifies it (by about 10 decibels), and projects it into the room. AirCurve's waveguide has been mathematically engineered to deliver amazing amplification -- you'll swear there are full-sized speakers in there. And AirCurve's see-through translucent polycarbonate body lets you appreciate the graceful curves inside that do all the work.