KOSS UR40 Wired over-ear headphones

The KOSS UR40 Wired Over-Ear Headphones are premium audio accessories designed for exceptional sound clarity and comfortable extended listening. • Over-ear cushioned design for superior comfort and effective noise isolation • High-fidelity sound with clear highs and rich lows suitable for music, calls, and multimedia • Durable wired connection ensures stable and uninterrupted audio output • Adjustable headband allows for a secure and personalized fit Compatibility: Compatible with smartphones, tablets, computers, and devices featuring a 3.5mm audio jack. In the box: KOSS UR40 headphones, 3.5mm audio cable, user manual. Technical specifications: - Driver size: 40mm dynamic drivers - Frequency response: 20 Hz – 20 kHz - Impedance: 38 ohms - Cable length: 1.5 meters - Connector type: 3.5mm stereo plug - Weight: Approximately 190 grams