Koss Sleek Colors Noise Isolating In-Ear Headphones, RUK30B, Blue

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Koss Sleek Colors Noise Isolating In-Ear Headphones, RUK30B, Blue

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Item Description

Koss RUK30 noise-isolating in-ear headphones come equipped with a flat, tangle-resistant cord to help erase the frustration of cord-knots. The RUK30 in-ear headphones offer deep bass in a variety of sleek new colors. Powerful performance and a bold design are packed into this lightweight in-ear headphone. With three different cushion sizes to ensure a comfortable fit every time, the Koss RUK30 delivers in both form and function.

Koss Sleek Colors Noise Isolating In-Ear Headphones, RUK30B:
  • Noise-isolating in-ear stereophones
  • Cushions come in small, medium and large for a comfortable fit
  • Flat, 4' tangle resistant cord with 3.5mm plug
  • Available in multiple colors
  • Frequency response: 15-20,000Hz
  • Impedance: 16 ohms
  • Sensitivity: 110dB SPL
  • Color: blue


Product Type: Earphones
Color: Blue
Connector Type: Headphones ( mini-phone stereo 3.5 mm )
Cables Included: Headphones cable - 4 ft
Headphones Form Factor: In-ear
Connectivity Technology: Wired
Sound Output Mode: Stereo
Impedance: 16 Ohm
Sensitivity: 110 dB
More Information
Model No.: RUK 30B
Shipping Weight (in pounds): 1.0
Product in Inches (L x W x H): 6.25 x 2.88 x 0.69
Walmart No.: 551625699

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Product warranty: Lifetime See details

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