Shown is the presenter control with a trackball mouse. This black presenter comes with a silver color control panel and a glittery track-ball in the middle. Featuring quick email button, ALT, Tab controls and quick access to desktop/my computer button, this black presenter controller is unique and convenient. Enjoy a smoother presentation process by utilizing this handy trackball presenter.

• Red laser pointer.
• Page up/down function.
• Trackball mouse function.
• Desktop/My computer.
• Alt+Tab button.
• Email button.
• Battery: 2 pieces AAA.