The VP4750 Bluetooth Touchpad Remote from SMK Link makes controlling your computer and your presentations seem seamless. The touchpad makes pointing both familiar and easy. The powerful Bluetooth wireless extends control up to 33 feet away, perfect for home theaters, classrooms and board rooms. The VP4750 shows up as a Bluetooth mouse on Mac and Window computers so no drivers or softwre are required.On August 15, 2007 SMK Electronics Corporation, USA acquired Interlink Electronics" Branded and OEM Remote Control Divisions. As a result, SMK-Link Electronics Corporation was formed. SMK-Link, based in Camarillo, CA is the exclusive manufacturer and marketer of Interlink Electronics branded presentation products. SMK-Link supplies Interlink-branded presentation products to corporate, government and educational markets. Designed to increase the effectiveness of PowerPoint presentations, Interlink"s branded products include presentation remote controls, wireless keyboards and ultra-portable presentation speaker systems.