KB-336 Media Player Measuring 131 x 77 x 23mm Capacity: 1.8-inch 20GB HDD Interface: high-speed USB 2.0 (compatible USB 1.1) Photo viewer: JPEG format Video: MPEG-4 with MP3 near DVD quality, AVI/MPG/DAT/VOB file format Compatible XviD and DivX 4.0 & 5.0 Audio: MP3, WMA Built-in stereo speaker Audio recording: stereo MP3 format Battery playing hours: 20 hours for music or 5 hours for video Power source: rechargeable, detachable 3,200mAh li-ion battery Dimensions: 131 x 77 x 23mm Weight: 265g CD-ROM drive.MAC: 9.2 or X(10.2.4) USB manager version 1.1 or higher with USB port and CD-ROM drive Display: 4.0 inches TFT LCD (16:9) Accessories: USB 2.0 cable, stereo headphone, installation CD, manual, AC adapter Currency: USD Unit Price: Quantity: Delivery: