TD85 Multiple Use Headphones compat_wireless_headphones Setup & Usage Tips

Setup & Usage Tips

Ideal for Bulk Orders: If you're outfitting a classroom or school

Koss Limited Lifetime Warranty: Backed by the Koss Stereophones Limited Lifetime Warranty

Battery life: Up to 24 hrs (about 14 hrs with lighting on)

it allows students to enter equations exactly as they appear in textbooks—helping improve accuracy and understanding

TD85 Multiple Use Headphones compat_wireless_headphones Setup & Usage TipsThe TD85 Multiple Use Headphones deliver premium sound, comfort, and durabilitydesigned for classrooms, libraries, and shared environments. With high quality materials and thoughtful construction, students can stay immersed in audio content without distractions. Why classrooms like the TD85 Oxygenfree copper voice coils ensure cleaner, more accurate audio Rich frequency response (20 Hz to 17 kHz) for comprehensive listening Adjustable headband + large