iBamboo Passive Acoustic Speaker Says No to Electricity

This simple, yet distinctive acoustic amplifier is made out of bamboo. It’s supposed to amplify sound enough so that you can rely on your iPhone’s tiny speaker to power the sound of your tunes.

ibamboo iphone passive speaker acoustic 01

Read more @ Technabob

iPhone Passive Wooden Speakers: Look Ma, No Electricity!

Ever thought that you would own one of those acoustic speakers that works without electricity to amplify your tunes from your iPhone? Well, now’s your chance, thanks to Lowell’s minimal wooden iPhone speakers. No electricity is needed to power this baby, and you can choose from a few different types of wood to make it extra special.

iphone speaker dock power lowell acoustic

Read more @ Technabob