Oral-B and Supersmoker have built Bluetooth accessories that you could sink your teeth into. Oral-B Bluetooth toothbrush connects to your smartphone to show you how well you are cleaning your teeth. Supersmoker Bluetooth turns an e-cigarette into a Bluetooth speaker.
Fin Bluetooth ring shows us how great wearable technology can be
More details about the Nexus 5 design and Android 4.4 features have been offered by a publication which received more purported images of the upcoming handsets. In other news, the LG-D821 has apparently received a second Bluetooth certification.