kindle paperwhite

基本解释

With the light on, the Kindle paperwhite will run for eight weeks, which is no small feat.
FORBES: The Kindle Paperwhite is the E-Reader I Want to Buy
Kindle Paperwhite's screen has 25% higher contrast - the blacks are blacker, and the whites are whiter.
ENGADGET: Amazon announces $119 Kindle Paperwhite with illuminated, capacitive touch display
Kindle Paperwhite comes with built-in Wi-Fi, letting readers discover new content at home or on the road.
ENGADGET: Amazon announces $119 Kindle Paperwhite with illuminated, capacitive touch display