Move to the wheat of your own drum with the Wheat Recycled wireless speaker. This eco-friendly speaker is made from 35% recycled wheat husk and supports wireless technology V5.1. It features a multi-colored LED light, MSD card reader and control buttons for play/pause, volume control, and skip/previous songs. The EC148 is waiting for your logo in 4-color process to make it complete. . . SPECTECH SOUND PRODUCTS HAVE A ONE YEAR LIMITED WARRANTY FROM DATE OF PURCHASE.