At it's price, it's nice to buy a product from an established, well known company. Koss has been known for decades for producing quality products. The KEB9i earbud with microphone extends this legacy. The buds provide clear audio without static or crackles, while the microphone provides clear voice for cell phone calls. I wouldn't buy anywhere else, for I know the quality I'm receiving from Koss. I recommend the KEB9i so much so that I bought two sets.

For $10, these earbuds with microphone for cell phone usage are excellent; so much so that I immediately ordered a second pair. Incoming sound is clear (no static or crackles) and I've made satisfactory test phone calls to ensure the microphone provides a clear voice.

I listen to audio books and the vocal quality of these inexpensive ear buds are perfectly fine ! They also fit well and comes with an extra size insert.

Recommended!