KZ ES4 vs Sony WI-XB400

  • Great for a budget in-ear monitor
  • Sound quality is good for the price
  • Comfortable to wear
  • Comes with a carrying case and an extra set of ear tips
  • Built-in microphone
  • Great for sound quality and battery life
  • Nice design
  • Not the best for noise cancellation
  • Neckband can slide
  • Price is similar to the Flex

QUICK QUESTION!

Got an opinion on a product you've used?
If so, we want to hear from you! Write an authentic longevity review about the product and share your experience with our community. You'll have the chance to win a $100 gift card.