3M - Wave Sound from Grey Digital on Vimeo.
3M's arresting new ad campaign, by Brazilian brand Grey Digital, uses the skylines of iconic cities to demonstrate the benefits of their newly-launched, noise-cancelling headphones.
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| © 3M |
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| © 3M |
HBL Technology: 3M Noise-Cancelling Headphones
3M - Wave Sound from Grey Digital on Vimeo.
3M's arresting new ad campaign, by Brazilian brand Grey Digital, uses the skylines of iconic cities to demonstrate the benefits of their newly-launched, noise-cancelling headphones.
