Koss Headphones SB45 Wired, On-Ear, Microphone, 3.5 mm, Noise canceling, Silver/Black

Gross depth (mm): 176 mm Gross height (mm): 230 mm Gross weight: 0.401 kg Gross width (mm): 102 mm Net weight: 0.247 kg Packing quantity: 1.00 pc(s) Tare weight (kg): 0.154 kg Volume (m3): 0.00412896 m Colour of product: Silver/Black Other features: Multimedia headset Noise-reduction Clear Voice Technology (CVT) Premium sound at all volume levels Anisotropic ferrite magnet structures deliver high sensitivity and reduced sound distortion Independent 3.5mm plugs for easy headphone and microphone conne Producer product name: SB45 Producer product family: Headphones Headphones connection type: Wired Wearing style: On-Ear Wireless: No Headphone sensitivity: 103 dB Impedance: 100 Warranty: 24 month(s) Frequency range: 18-20.000 Hz USB charging port: No Wireless connection: No Microphone: Yes Noise canceling: Yes Embeeded battery: No WEEE tax: Yes Paper/Pasteboard: 131 g Plastic (No PET): 23 g WEE classification: CL109:5:2017-04-01 Connector type: 3.5 mm Palette Qty: 209 pc(s)