The Sanyo E-Ear looks very dated to be a handsfree kit as the device is the same size of a clamshell phone. The E-Ear boasts of superior noise cancellation techniques it is so effective that your voice will be heard clearly even in places like factories etc. This is because the earphone doubles as mic as when a person speaks the vibration is generated even in the ear canal, using bone conduction the E-Ear converts the vibrations into sound so your voice will be crystal clear even when standing on the tarmac. A wireless model which works on Bluetooth will also be made available.

The Sanyo E-Ear goes on sale in Japan by April 2008 with the wired model selling for 40,000 Yen ($ 350) and Bluetooth model selling for 60,000 Yen ($ 525).