When it comes to quality sound, you’re often forced to buy a huge speaker that either takes some sort of lengthy setup dealing with wires, or requires an excessive supply of the one battery we just don’t have. Four 9-volt batteries? Really?! But it’s about time we leave behind all those tangled cords and say goodbye to buying and replacing endless amounts of power sources, because the Timbre Amplifier doesn’t use either of them. Instead, it uses passive amplification to increase the sound of your iPhone’s existing speaker by up to 20 decibels, so you can still blast all your favorite tunes without any hassle. It’s small enough to be able to transport around and comes in two finishes for the iPhone 4, 4S, and 5. Buy yours HERE.