Pro Speakers (2001)

Apple Pro Speakers were introduced with the Power Mac G4 (Digital Audio) and later shipped with the iMac G4. These speakers required a Mac with a built-in amplifier and a proprietary audio jack to connect.

Apple described these speakers as “designed by Harman/Kardon,” once a high-end audio company now owned by Samsung. Harman/Kardon also designed the popular iSub subwoofer and SoundSticks in partnership with Apple that were released in 2000. In both the Apple Pro Speakers and SoundSticks, Apple contributed the industrial design and mechanical engineering, while Harman/Kardon manufactured the audio components of the product.

Sources: MacWorld, Wikipedia.org

Apple Mouse (white, M5769, 2003)

The Apple Mouse was very similar in design to the Apple Pro Mouse released in 2000. However, the Apple Mouse was white and removed the ability for the user to control the click-force setting on the bottom of the mouse.

The surface of this mouse was crystal clear acrylic with a base insert in white that matched the keyboard that shipped with it.

This mouse was included with the Power Mac G4 (mirrored drive door), Power Mac G5, eMac, iMac G4, and iMac G5. 

Source: Wikipedia.com

Apple Mouse (white, unopened, M5769, 2003)

The Apple Mouse was very similar in design to the Apple Pro Mouse released in 2000. However, the Apple Mouse was white and removed the ability for the user to control the click-force setting on the bottom of the mouse. The surface of this mouse was crystal clear acrylic with a base insert in white that matched the keyboard that shipped with it.

This mouse was included with the Power Mac G4 (mirrored drive door), Power Mac G5, eMac, iMac G4, and iMac G5. 

Source: Wikipedia.com

Apple Pro Mouse (original, unopened, M5769, 2000)

The Apple Pro Mouse was introduced in 2000 along with the G4 Cube. This mouse dropped the rubber ball used for tracking in all previous Apple mouse designs and replaced it with a solid-state LED optical sensor. The design of the mouse appeared to have no buttons, but the entire mouse surface allowed for a single click. The shape of the mouse was an an elongated rectangle with two round sides (replacing the previous round design).

The surface of this mouse was crystal clear acrylic with a base insert in black that matched the keyboard that shipped with it.

The Apple Pro Mouse also included a ring to allow for three different click force settings on the underside of the mouse.

Source: Wikipedia.com

Apple Pro Mouse (white, M5769, 2000)

The Apple Pro Mouse was introduced in 2000 along with the G4 Cube. This mouse dropped the rubber ball used for tracking in all previous Apple mouse designs and replaced it with a solid-state LED optical sensor. The design of the mouse appeared to feature no buttons, but the entire mouse surface allowed for a single click. The shape of the mouse was an an elongated rectangle with two round sides (replacing the previous round design).

The surface of the original version of this mouse was crystal clear acrylic with a base insert in black that matched the keyboard that shipped with it. This version replaced the black insert with a white insert, and the bottom of the mouse used a translucent white screen.

The Apple Pro Mouse also included a ring to allow for three different click force settings on the underside of the mouse.

The successor to the Apple Pro Mouse was called the Apple Mouse and the ring on the underside that controlled the click settings was removed. The bottom of the mouse was replaced with opaque white plastic and a light gray gliding surface (shown below).

Source: Wikipedia.com

Apple Pro Mouse (original, M5769, 2000)

The Apple Pro Mouse was introduced in 2000 along with the G4 Cube. This mouse dropped the rubber ball used for tracking in all previous Apple mouse designs and replaced it with a solid-state LED optical sensor. The design of the mouse appeared to feature no buttons, but the entire mouse surface allowed for a single click. The shape of the mouse was an an elongated rectangle with two round sides (replacing the previous round design).

The surface of this mouse was crystal clear acrylic with a base insert in black that matched the keyboard that shipped with it. The original translucent gray/silver cable was less rugged than the mouse with a white cable that replaced it in 2003. Both examples are shown below.

The Apple Pro Mouse also included a ring to allow for three different click force settings on the underside of the mouse.

Source: Wikipedia.com