We haven't had a chance to fully test this product yet, but we've assembled this helpful overview of relevant information on it.
The iSpark in-ear headphones by Koss employ an in-line remote and microphone, noise-isolating technology, and a straight 4-foot cable. Additional features include a 10 – 20,000 Hz frequency response, 112 dB/mW sensitivity, and 16 ohms impedance.
- In-ear design
- In-line remote
- In-line microphone
- Noise-isolating technology
- Flat 4-foot cable
- 10 – 20,000 Hz frequency response
- 112 dB/mW sensitivity
- 16 ohms impedance
For more headphone buying tips, check out our Headphone Buying Guide.