Logitech R400 Wireless USB Laser Pointer PPT Remote Control Pointer Pen for PowerPoint Presentation Teaching
100pcs Hard EVA Case For Logitech Wireless Presenter R400 laser turning page pen Storage Bag PPT Wireless Remote Control - AliExpress Consumer Electronics
StarTech.com Wireless Presentation Remote with Red Laser Pointer - 90 ft. - PowerPoint Presentation Clicker for Mac & Windows (PRESREMOTE)