At GPX we have built a solid reputation with excellent product quality, reliability and affordability. Our success is based on the principals of exceeding the expectations of our customers by offering the latest in technology and features, packaged in world-class designs-all at affordable prices. The GPX ML451B is a digital media player with 4GB installed flash memory. Play music, view photos, and watch movies, all with a single, convenient device. It offers preset EQ , a mini USB port, and a 1.5 inch full color LCD display for easy viewing. This player stores up to 2000 songs, 800 photos and up to 14 hours of videos! It features a built-in microphone and voice recording, digital volume control, and a stereo headphone jack for the included stereo earbuds. Also included are a USB cable, a warranty card and video conversion software. The ML451B operates on DC battery power using a built-in rechargeable lithium ion battery. GPX offers one of the broadest consumer electronic audio and video product portfolios available on the market. GPX provides smart products for the smart shopper.