Tag: AA battery

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Wireless Keyboard (Generation 3, 2009)

Apple’s Wireless Keyboard, Generation 3, was released in October 2009 and was a slight revision to the Generation 2 version. The Generation 3 version used only two AA batteries (instead of three) and became Apple’s new standard, shipping with iMac computers released the same day.

Like its Generation 2 predecessor, this keyboard was thin and had an aluminum enclosure with thin white keys, similar to the laptops of the time. In addition, functions were added to the function keys such as media controls. Its round power button was found on the right side of the keyboard—opposite the cylindrical battery enclosure. It connected via Bluetooth.

This keyboard style was updated one more time to a Generation 4 version when Mac OS X Lion (10.7) was released. The Generation 4 version updated two function keys: the Exposé key was changed to a Mission Control key, and the Dashboard key changed to a Launchpad key.

This keyboard design was replaced entirely on October 13, 2015, with the Apple Magic Keyboard.

Source: Wikipedia

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Magic Trackpad (original, 2010)

Apple’s Magic Trackpad was made of glass and aluminum and was announced on July 27, 2010. It used a matching design and angle to the Apple Wireless Keyboard, and the two devices could sit side by side and function well together. The Magic Trackpad release corresponded to an update of the iMac line of desktop computers and could be ordered along with a new iMac as a Mouse replacement.

Apple described the Magic Trackpad:

“The Magic Trackpad brings the intuitive Multi-Touch gestures of Mac notebook trackpads to the desktop. With its glass surface, the wireless Magic Trackpad enables users to scroll smoothly up and down a page with inertial scrolling, pinch to zoom in and out, rotate an image with their fingertips and swipe three fingers to flip through a collection of web pages or photos. The Magic Trackpad can be configured to support single button or two button commands and supports tap-to-click as well as a physical click.”

The Magic Trackpad used a Bluetooth connection and was powered by two AA batteries.

This version of the Magic Trackpad was replaced with the Magic Trackpad 2, released on October 13, 2015.

Sources: Apple, Wikipedia