Overview: Can’t sleep because of all the noise? No prob! Ipno allows you to find sleep even in the most disruptive of environments. This personal-size speaker broadcasts white noise: a sound that includes all frequencies and has hypnotic qualities that allow the brain to disconnect external noise while soothing the heart rate and clearing the mind. Good things when you’re trying to catch ZZZs! Simultaneously, microphones in the back capture surrounding noise which is then transmitted to a Digital Signal Processor to cancel out the external noise.
Designer: Clémence Germain
Conceptcus 
I NEED THESE NOW!!!! The NOT SMART electric meters in use here produce a high-pitched squeal and nobody will do anything. Complete idiocy but I could really use these. Been looking for where to buy them for an hour+. Please advise.
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