RISCO Products Incorporated is a world-class manufacturer of manual and electronic cash drawers. RISCO's line of quality products includes the well engineered and constructed ESB Series electronic cash drawers. The RISCO ESB-DD cash drawer is a special version of our ESB series cash drawer. The RISCO ESB-DD-2120 cash drawer includes a locking "drop drawer" for securing large denomination bills, credit slips, or other valuable documents. The drop drawer version of the ESB electronic cash drawer is available in only the 2120 model. The RISCO ESB-DD cash drawer utilizes a bottom mount, linear ball-bearing slide platform that provides long life and superior load capacity for heavy duty applications. The RISCO ESB-DD cash drawer has been lab tested in excess of 2 million cycles which ensure years of trouble-free service in harsh POS applications.