I have been following your Meta Ray Ban collaboration and think it's a great idea, something I would have thought of myself. However I read that the battery lasts 4-6 hours. I have an idea that could increase battery life and also make the Meta Ray Ban Sun Glasses a stand alone device, one that does not need to connect or pair with a mobile device or computer, utilising an existing accessory that are common item for sun glasses wearers to use similar to the Meta Ray Ban Sun Glasses Charging Case idea. My idea is to combine the lanyard type sun glasses holders that allow wearers to hang sun glasses around their necks with extra battery, memory within a device that could potentially run IOS or Android Operating Systems.
So imagine the lanyard type sun glasses holder, with an attached Wi-Fi and or Bluetooth Flash Drive (I have seen Kingston 1T drives that have a small form factor), loaded with an operating system IOS/ Android and battery, all within a rubberised flexible (could use flexible batteries) glasses holder. Then being able to attach the glasses holder to the arms of the Meta Ray Ban Sun Glasses, with an I/O (Micro USB), into one or both arms creating a loop/ chain. With wireless charging capabilities imagine being able to charge directly from the Meta Ray Ban Sun Glasses Charging Case whilst sun glasses are being worn, so charging case could be in a pocket or in a bag with worn by the wearer (There is technology available that allows wireless charging of smart phones and other devices from a distance up 5 metres). Therefore this addition to he design can turn the Meta Ray Ban Sun Glasses into a stand alone device, or add extra power and memory to a device that s reliant on being paired with a smart phone or tablet, and without losing the ability to do that as well as be stand alone.
Please send me some feedback, I'm planning on getting some Meta Ray Ban Wayfarers, but will wait until you guys develop something like what I have suggested above before getting mine, I would need more battery life, memory and do not want to be reliant on a smart phone I would prefer smart glasses that connected me to social media, the web and that could take calls or dictated emails as a stand alone device.
