ARWH2 Acoustic Research headphones

 Wireless headphones with microphone  (2,4GHz), conveninet for Skype, Messenger communication, internet radio listening or computer music playing with scrolling option to previous or next song, pause-play function, volume controll. 100% compatibile with Windows Media Player. Includes USB reciever with charger, reciever with integrated microphone and controll buttons, stereo headphones and transporting case. Battery life approximetely 4 hours. Charging  through reciever with USB connecting to PC. Reach of 10 m. This set can also be used, for example, for wireless transmission of sound (music) from a PC to an amplifier (receiver), when you connect the receiver to its line input instead of headphones.