Granite Percussion Drink Holder a20515 Class-compliant USB output that works

Class-compliant USB output that works seamlessly with computers and tablets

Four channels total

All this capability is yours without connecting a single analog audio cable

Multi Rate Support: Auto detection of SD

granules and projecting them into the air

Granite Percussion Drink Holder a20515 Class-compliant USB output that worksHave you been looking for the perfect beverage holder designed specifically for musicians? Inconspicuous and functional, this beverage holder will fit most common sized liquid containers and is pliable to fit slightly larger containers. Strongly stitched, durable and waterproof, the EVA rubber also helps hold temperatures of warm OR cold beverages and intercepts condensation. The Granite Percussion Beverage Holder is an essential accessory for any