Invisio G5 World's Smallest Bluetooth?

The INVISIO® G5 is a remarkably small and discreet wireless headset with a weight of less than 6 grams! It is 3.3 cm long and 1.6 cm wide, making the INVISIO® G5 the lightest and smallest Bluetooth® headset in the world. It provides up to 4 hours of talk time and up to 150 hours of standby time. The INVISIO® G5 headset includes an intelligent Protective Charging Case that not only protects the headset, but also charges the headset each time you place it in the case. This brings the talk time up to an unrivalled 20 hours and 30 days of stand by time!

Superior Comfort Technical innovation and smart design have little value if the headset doesnt feel comfortable for continuous use. The INVISIO patented unique Soft SpringTM adapts perfectly to the contours of the ear, allowing easy use of eye wear and offering maximum comfort as well as a secure fit. The Soft SpringTM can be adjusted in length to perfectly fit the contours of any ear.