Smart necklace tells you when you are slouching, and more

The Opter Pose smart necklace considers itself a fashionable alternative to the basic plastic wristband. It's designed as a unisex necklace and clip that is able to vibrate gently should you be slouching for a far longer period than you are supposed to, and a reminder to remain confident while standing tall. Other functions that can be accessed via its companion smartphone app include UV sensing capability that monitors the amount of time spent in the sun, while the presence of blue light sensing enables it to recommend different light levels so that you can be at your productive best all day round, as well as getting the right kind of sleep quality. It is also able to track your steps, amount of exercise taken in, and sleep quality.