想要一款实用的无线鼠标？不妨看看罗技logitechM720 2.4G蓝牙优联双模无线鼠标，它采用黑色外观，拥有1000DPI。这款鼠标具备很多实用的优势，它支持多设备切换，M720 Triathlon能在三台设备间切换（蓝牙或Unifying），即使办公桌面设备众多，有这一个鼠标或许就足够 ...

There are two responses device makers hope for when you first see their new wares: “I have to have that” and “I need that.”Reserved for only the most impressive of smartphones, tablets and devices, “I ...

产品：M720蓝牙优联双模无线鼠标罗技鼠标 想要一款实用的无线鼠标？不妨看看罗技logitechM720 2.4G蓝牙优联双模无线鼠标，它采用黑色外观，拥有1000DPI。这款鼠标具备很多实用的优势，它支持多设备切换，M720 Triathlon能在三台设备间切换（蓝牙或Unifying），即使 ...

Logitech today unveiled a couple of mice designed to bring some relief to the incessant mouse-clicking in shared office spaces. The M220 Silent Mouse and M330 Silent Plus are the company's first ever ...

These are in good working condition, and will come with extra comply medium eartips, if I can dig them up, but will otherwise come sans eartips (they're ~$20 for a three-pack). Great battery life, ...