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Esera Warren photo
New Zealand, Wellington
1 Level
654 Review
46 Karma

Review on Koss CS300-USB Noise Cancelling Double-Sided On-Ear Communication Headset with Flex Microphone Arm, Wired USB Plug, Black by Esera Warren

Revainrating 1 out of 5

Hardware Suspicious quality

Earphones were received, the USB was inserted very tightly, and then the plastic sleeve covering the USB chip came off after it fell on a table from a height of 12 inches. I had to glue, very poor quality. Sound quality and microphone are good.

Pros
  • Consistent test results
Cons
  • High price