Earplugs from Finland

Active noise control (ANC), active noise cancelling, and active noise reduction (ANR) are names of method where an unwanted sound is reduced by adding another sound specifically made to cancel it out.

Active noise cancelling technology uses a microphone to sample the sound, and a speaker to create a phase-shifted sound that cancels the original sound.

299 SGD + shipping costs.
Ordering via us You will get 5% discount by inserting code "NORDICGLOW" at checkout.
To the manufacturer's online shop here: QuiteOn.com

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