Koss KPH7 On-Ear Headphones 190478 — 20-Pack (Green)

Twenty-pack of Koss KPH7 on-ear headphones (model 190478) in Green. These headphones deliver deep bass output alongside a broad frequency response for full, balanced sound. Key specifications: Frequency response: 80 Hz to 18 kHz; Impedance: 32 ohms; SPL: 91 dB. Each unit includes a 4 ft. cord and an adjustable headband to provide a secure, comfortable fit for any age. Covered under the Koss stereophones limited lifetime warranty.