NOAH for your natural beauty NC200 Express Chinese 3.0 in. LCD touch-screen TFT real color display. Supports audio, video and flash lessons, and can also be used as a portable mp3 or video player as well as e-book reader. 1 GB internal memory with 1 GB memory card included; supports up to 4 GB SD card. Built-in 30mm speaker with superior sound range and clarity. Rechargeable 1100mA large capacity Li-ion battery.