Koss

Koss KEB9iK wired in-ear headphones with microphone

Wireless connectionNo
Connector type3.5 mm
Wearing styleIn-ear
Impedance16 Ω
Frequency range18-20k Hz

The Koss KEB9iK are wired in-ear headphones designed for users who need reliable audio and hands-free calling on the go. These compact earbuds deliver clear sound across a wide frequency range, making them ideal for music, podcasts, and phone calls through a standard 3.5 mm jack.

Description

Built-in mic for calls and voice control

Integrated microphone lets you take calls and control music hands-free from your connected device
16 Ω impedance with 110 dB sensitivity ensures punchy, well-balanced sound
Frequency response spans 18–20,000 Hz for full-spectrum audio across all genres
Lightweight in-ear fit keeps them comfortable for extended listening sessions
Standard 3.5 mm connector works with smartphones, tablets, laptops, and media players

Perfect for commuters, office workers, and anyone who values a tethered connection without battery worries. Great for Android and iOS devices, gaming, and everyday music enjoyment.

Specifications

Brand	Koss
Wireless connection	No
Connector type	3.5 mm
Wearing style	In-ear
Impedance	16 Ω
Frequency range	18-20k Hz
Colour of product	Black
Net weight	0.016 kg
Headphone sensitivity	110 dB
Headphones connection type	Wired
Microphone	Yes
Noise canceling	No
USB charging port	No
Wireless	No
EAN	021299189122