Logitech LGT-H600. Purpose: PC/Gaming. Headset type: Binaural. Wearing style: Head-band. Device interface: RF Wireless. Frequency band: 2.4. Wireless range: 10 m. Ear coupling: Circumaural. Battery life (max): 6 h. Colour of product: Black.
Microsoft headset LX-3000. Corded. System requirments: Win 7 Vista XP. Type of headphone: Over-the-head. Interface: USB. Colour: Black.