People use wireless headsets and headphones for the same reasons they use wired headsets and headphones: they want to hear sounds privately and they want to free their hands.
人们使用无线耳机和耳麦的原因与使用有线的相同：希望获得私人的声音体验，并解放双手。
Users appreciate the convenience of wireless headsets, such as Bluetooth A2DP devices.
用户很喜欢无线耳机的便捷，比如蓝牙A2DP系列。
It's time to look forward to cheaper video game consoles, GPS devices, wireless headsets and a whole load of other high-tech goods–although not in time for this holiday season.
美国自中国进口的游戏机、全球定位系统（GPS）设备、无线耳机以及其它许多高科技产品的价格有望下降，虽说价格不会在今年圣诞假期就降下来。
It's time to look forward to cheaper video game consoles, GPS devices, wireless headsets and a whole load of other high-tech goods–although not in time for this holiday season.
美国自中国进口的游戏机、全球定位系统（GPS）设备、无线耳机以及其它许多高科技产品的价格有望下降，虽说价格不会在今年圣诞假期就降下来。
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