Their most interesting accessory is the $35 iPhone Speaker Dock & Hands-Free Mic. It lets you use your iPhone to make conference calls, as well as listen to amplified music and audio soundtrack playback.
Look for a system with an internal automatically recharging battery, allowing you to take your speakers where there is not a power source. Portable iPhone speaker systems can fall into one of three sizes: Large or Boombox (portable, loud and works well outdoors), Medium or Desktop, Small or Travel.
The conch shell iPhone speaker amplifiers are sold by for a retail price of $75 and uses the natural contours of the seashell to amplify your iPhone’s speaker. The shell is able to hold your iPhone through a bit of manipulation since seashells don’t naturally have a dock for smartphones. A hole is cut out at the base of the shell, which holds your iPhone as well as allowing the shell to accurately amplify your phone.