Lenovo Wireless Headset W770

Lenovo Wireless Headset W770 is 2.4GHz wireless audio transmission device, which designed for easy entertainment of consumer with PC. It provide built-in high-performance rechargeable lithium battery, and unique multimedia button with volume/pause control etc, which offers convenient using. It also provide wonderful sound experience with 40mm large drive unit.2.4GHz audio transmission, wireless experience Built-in high performance rechargeable lithium battery, easy to use 40mm large drive unit, wonderful sound experience Unique multi-media button design, volume control, music pause , up and down control Hidden omni-directional microphone, easy for game, chat and entertainment