Remote Control + Stereo Headset for Sony PSP, Black - Other

Cord Length: 51 inches (129.54 cm). Impedance: 32 OHM. Maximum Power Input: 5 mW. Sensitivity: 115db (front), 102db (back). Frequency Response: 20 Hz to 20KHz. Cord: 0.65 with 3.5 mm stereo plug. Color: Pink. Additional color available. Accessory ONLY. Sony PSP not included. Compatible with: Sony PSP