Design to look like coins but only a bit thicker. You may keep it inside your pocket alone or together with your coins and when you need to use it for storing data you have to simply rotate the edge and reveal the USB connector

This Bamboo keyboard and mouse will go some way to to help the environment, but if the bamboo products don’t perform as well as existing ones it going to have a tough job replacing it.

This Necklace USB flash drive will be interesting for both guys and girls as they can wear it and also use it as an USB drive, which is a prefect piece of data storage drive for the jewelry lovers, to ensure they’ll never leave their data behind.

These Lightweight, collapsible speakers are portable and can be folded away and placed in the included pouch when not in use. Plug them into your personal stereo's headphone jack to enjoy quality sound.

Two Speakers Per Set
Single speaker Dimensions - 3.5" x 3.5" x 3.5" (8 x 8 x 8cm)
3.5-mm stereo headphone plug
ECO-Friendly
No need power input and battery
Just like earphone! 
Plug it and enjoy the music!