1. por MSX6 Pro White These headphones have an innovative design for any type of stereo player and they are especially suitable for MP3 players CD players and games hte m Videoconferencing Music Gaming Shipping Information Technical Information Technical specifications Frequency Range 20 25 000Hz Sensitivity 102dB Impedance 32 Ohm Length of cord 2 3 m Maximum power 300 mW Jack 3 5 mm Package contents MSxX6pro Warranty card System Requirements 3 Unity ID de FCC FC Intermediate box Stereo sound card Export carton 8436001311852 0 23