Amazon is selling 'excellent' $100 smart sunglasses with built-in speakers for $37, and buyers call them 'stylish'
The first thing you may notice about these shades is that they look like any other stylish pair of sunglasses you may see ...
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Bose bluetooth audio sunglasses could replace headphones
So how do these audio sunglasses work? They connect via Bluetooth. Just download the Bose Connect app and press the button on your sunglasses. You'll hear a voice telling you which device it's ...