Koss ED1TCi Communication Headphone

Koss ED1TCi Communication Headphone - Ideal for schools, libraries and training departments, the ED1TCi communication headphones incorporates a plastic ear cup that allows easy cleaning with maximum durability for a multiple user environment. The in-line microphone allows for easy communication and works well in an education or commercial setting. An adjustable headband allows for custom comfort for all ages. The ultra-durable design, adjustable headband and in-line microphone create the ideal headphone for any commercial or institutional environment.
Simple to use, push-to-talk, in-line microphone allows users to quickly and easily take a phone call while listening to their favorite music. Compatible with most mobile phones that provide a 3.5mm audio output jack, the addition of the in-line microphone gives these headphones an exciting new option.

• Effectively cancels outside noise to eliminate distortion with maximum sound efficiency
• Over-the-head earpiece design ensures maximum comfort and pain, fatigue-free listening
• Push-to-talk earpiece control for faster, dependable performance, better navigation, and maximum user-friendliness
• The ED1TCi headset provides plenty of freedom with wired connectivity
• Select music and videos on your portable devices and answer your phone calls with the in-line microphone
• Mini-phone (3.5mm) host interface ensures dependable data transfer for maximum efficiency
• Stereo sound mode delivers exceptional sound with maximum efficiency
• Circumaural design provides optimum comfort and noise isolation
• Listen to deep lows and euphoric highs with a frequency range of sound from 60 Hz-20 kHz
• Adjustable Headband feature for better reliability and ensure maximum productivity