Functions in wire contronller：
◆ Dynamic Large folding headset
◆ Designed for PS3 video game design
◆ Real-time call stack to a stereo game sound voice
◆ comfortable to wear
Wired remote control functions：
◆ game chat volume potentiometer
◆ game background noise potentiometer
◆ Mic close switch
PS3 pro edge XT2 twin channel headset