... enjoyment 4)Cheap enough 5)Good quality. SY1160, 4G, Pure tone MP3 playerI. Features of merchandise1. 1.0 inches, 28x64 ... , certificate, instruction, the warranty cardIV. Specific parametersArticleSY1160, 4G, Pure tone MP3 playerModel SY1160Memory capacity4GA storage mediumFlashThe batteryTransport interfaceUSB 2.0The ... INFROMATION, PLEASE FEEL FREE TO CONTACT US! SY1160, 4G, Pure tone MP3 player