1.size:160*100*100mm 2.weight: 725g 3.USB/SD/MMC card can be support 4.Connecting with compute, ... :160*100*100mm,weight:725g.2.USB/SD/MMC card support,can be connecting with computer,MP3,MP4,cellpnoe,workman,3.FM ... Radio support,Calender,Alarm clock,LCD display. 4. Attached with USB,DC charge ...