The Bone Horn Stand is a speaker purpose built for the iPhone 4, though unlike most speakers, it requires no power – not batteries, not mains. You just need the iPhone 4.
Instead it functions like an old gramophone speaker, the shape and path of the horn amplifying the sound emanating from the iPhone 4’s speaker. The speaker can work with the iPhone aligned either vertically or horizontally, and a slot built into the unit allows you to charge the phone while you’re listening.
Available in white, green, black and light brown, it sells in Australia for $29.99 RRP. The Bone Horn Stand is also available online at Amazon.