Description
LONG BATTERY LIFE
Type as long as three years between battery changes and use your mouse for up to a year before replacing the battery.
The three year battery life prediction is based on approximately two million keystrokes per year in an office environment. Like all batteries, your experience may vary based on the use and computing conditions.
BUILT TO LAST
Durable construction with sturdy tilt legs and spill-resistant design. Anti-fading treatment on each key so you never worry about losing the letters from your keys.
The thin and ultralight ThinkPad X280 optimizes your journey to success. All-day battery life with RapidCharge ensures uninterrupted inspiration on the go. And whether you’re in the office, at the corner cafe, or at 30,000 feet, you can rest assured your ideas stay yours with enhanced security features. 
150Mbps wireless data rates ideal for video streaming, online gaming and internet calling 
