Koss BT232i melnas/pelēkas Bluetooth

In-Ear Headphones: Koss BT232i

Features:

• Frequency response: 18 - 20,000 Hz
• Design: Neck strap
• Converter principle: dynamic
• Type: closed
• Bluetooth 4.2
• Max. Battery life: approx. 6 hours
• remote control
• Integrated microphone
• sports clip
• Sweat resistant