Move to the 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.