BIGtrack 2 is a USB mouse with a big 3-inch track ball. BIGtrack 2's strong base enables the user to easily move and position the mouse cursor on the computer screen while performing fine or gross motor movements with the hand, arm, or foot. Once the mouse cursor is in place, there are two over-sized buttons for left and right clicking.
Features of BIGtrack 2 Trackball:
- Switch access
- Drag-lock feature
- Large 3" trackball
- PC and Mac compatible
- Oversized left and right mouse click buttons
BIGtrack 2 Includes:
- Large 3-inch trackball
- Two switch jacks for left and right click
- Color differentiated right and left click buttons
- USB connection (USB Type A receptacle required)
Drag Lock:
The drag lock function allows a user to move objects on the screen without needing to hold the mouse button down. To use the drag lock feature, hover the mouse cursor over the item you want to move. Once the cursor has been placed, double right click to lock onto the item. Once locked, the item can be moved with the trackball. Once you've reached at your preferred place, use the right or left click button once to release the object.
Switch Access:
BIGtrack 2 features two 1/8-inch mono (TS) switch connectors. Plugging in a switch on the left side of BIGtrack 2 enables the left click. Plugging in a switch on the right side of BIGtrack 2 enables the right click. Switches are not included and are sold separately.
Compatiblity:
BIGtrack 2 works with most laptop, desktop, and tablet PCs that support a standard mouse. A single USB Type A receptacle is required.