Maxell Lightweight Headphones - Silver, Black - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz 20 kHz - Nickel Plated Connector - Over-the-head - Binaural - Open - 4 ft Cable

HP200 Stereo Headset provides dynamic sound reproduction with all portable music players. Feature adjustable locking headband and single entry cord. Impedance: 30mm. Drivers: 32 ohms. Magnet: Anistoropic Ferrite. Film: 0.016mm. Coil: 13.6mm. Sensitivity: 100 dB +/- 3dB. Channel Balance:<3dB. Rated Input: 40mW. Maximum Input: 100 mW. Frequency Response: 20Hz - 22,000Hz. Plug: 3.5mm Straight Plug. Cord Length: 4'.

• Dynamic sound for your portable music player
• Frequency response: 20Hz-22,000Hz
• 30mm drivers; < 3dB channel balance; 32 ohms +/- 10% impedance
• 100dB +/- 3dB sensitivity; 40mW rated input; 100mW maximum input
• Adjustable locking headband and single entry cord; includes 3.5mm straight plug and 4' cord