... FCC recordable greeting cards for back to school 1. Weight of paper :230g-450g2. Multiple color ... be recording repeatedWe can up-load any of the sound to the IC, and your own artwork/design ... EN71, SGS, FCC tests passed ODM factory.Exported to dozens of countries in Southeast Asia, Europe, South America, ... into the module and play back Rechargeable lithium batteryTFT screen size could be: 1.8", 2.4", ...