Wireless PresenterUse this RadioShack Wireless Presenter to help ensure presentations run smoothly. Red laser pointer Timer with LCD Buttons for page up page down, presentation mode, blank screen, toggle applications, scroll up scroll down Features storable plug and play wireless receiver Includes carrying case Disclaimer: DANGER Laser Light. Avoid direct eye exposure. Power output < 5mW. WAVELENGTH: 630 680 nm. Class IIIa Laser Product.

5mm stereo plug

Available in black

Kit comes with everything you need to build 15 projects across 8 categories

3 light modes: High Beam

Thoroughly clean parts to be soldered

3V and 48MHz

1 x 3x AA Battery Holder with On/Off Switch

mini USB Cable

there's a hardware USB to Serial converter that can be used by any computer to listen/send data to the METRO

they also made it even easier to program

3 x Alkaline AA batteries

thick-cable design - 10 ft