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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Duotone panel — violet briefing on the left, lime-sealed detail sheet on the right.
Colour: Lime
The target curve that Etymotic is using for tuning our IEMs differs slightly from the Harmon preference curve
nose and throat (upper airway)
wires are reinforced with aramid fibers to enhance durability and longevity
lowering both low and high sounds
ISOtunes Sport DEFY Slim Basic Ear Muffs (NRR 20) Features_Active Listening Colour: LimeSame Great Protection. Slimmer Fit. ISOtunes Sport DEFY Slim Basic delivers superior protection in a no frills, ultra slim design. Tactical Sound Control allows you to hear and control ambient sound volumes, all while protecting you from harmful gunshot noises. DEFY Slim Basic is the ultimate electronic earmuff for distraction free, high performance protection. Please note: this product is not Bluetooth enabled and does not include a microphone for