The Koss KEB9iB headphones feature a wired in-ear design and come in a vibrant blue color. Equipped with a built-in microphone, these headphones deliver clear audio quality with a sensitivity of 110 dB.

• Wired connection for reliable audio performance
• In-ear design for a secure and comfortable fit
• Built-in microphone for hands-free calls
• Sensitivity of 110 dB for impressive sound output
• Frequency range of 18-20k Hz for versatile listening

Specifications

• Microphone: Yes

Design

• Colour of product: Blue

Technical details

• Headphones connection type: Wired
• Noise canceling: No
• Producer product family: Headphones
• Producer product name: KEB9iB
• Wearing style: In-ear
• Wireless: No
• Net weight: 0.016 kg
• Warranty: 24 month(s)
• Wireless connection: No

Headphones

• Headphone sensitivity: 110 dB
• Impedance: 16 Ω

Other features

• Frequency range: 18-20k Hz

Ports & interfaces

• USB charging port: No