Model: RSA-8401 Specifications: * Featuring MP3/MP4 player and digital watch integrated, 2 IN 1. * 1.5 inch, 260K OLED true color display, high resolution 128*128 pixel image * Fashionable style and easy to carry * Supports MP3, WMA audio and MP4 (NXV) video format, playing music for 8 hours continuously. * Support browsing JPEG format pictures * High-quality digital recording. * 5 equalizer modes.