Red Light Laser Pointer Pen / Presenter w/ USB Receiver - Black (1 x CR2032)
Color Black Model BSTUO15 Quantity 1 Piece Material ABS Interface USB 2.0 Powered By OthersCR2032 Battery included or not Yes Operating Range 15 m Laser Pointer Supported Red laser pointer Battery Number 1 Supports System Win xpWin 2000Win7 32Win7 64Win8 32Win8 64MAC OS X Packing List 1 x Presenter 1 x USB receiver 1 x CR2032 battery 1 x English user manual