(9:00AM to 5:00PM)
Endorsed by the World Sport Stacking Association (WSSA) as the official timing device for Sport Stacking, the StackMatTM Pro combines a detachable precision Competition Timer accurate to 0.001 with super sensitive touch pads and an "optimum" stacking surface. Features: ** Accuracy to 0.001 seconds ** Memory feature to save your best times ** Data port to connect to external display ** Gen3 Graphics
