Sling Media Slingbox PRO-HD SB300-100 (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty No Monthly Fees; watch and control your TV and its programming on your compatible mobile phone, PDA, laptop or desktop with no monthly subscription fee. Multiple Inputs; connect to and control mutiple video sources, including your DVR, digital cable, satellite receiver, and DVD player Built-in Digital Tuner for access to analog or digital cable (clear QAM), and digital over-the-air broadcasts (ATSC). The digital tuner may used independently from your cable or satellite box Take complete control of your home theater via the web with the comprehensive and easy-to-use on-screen remote control and program guide.