Stay private in conversation with the Zivio Boom Headset

The 13 gram Zivio Boom Bluetooth 2.1 headset is not the regular headset as it comes with an old re-invented retractable microphone. This simple mechanism allows you to speak a doit quieter than using an usual headset which maintains your precious discretion. This sleek designed piece offers up to 10 hours talk time or 300 in stand-by mode.[via]