Includes two displays and a control box. Can be used as shot clocks for water polo or paceclocks for swimming. Each display comes standard with an internal rechargeable battery and an AC power cord. They feature 7" amber digits, a handle for easy transportation and mounted feet for placement on any surface. Includes DKAS1600R Wireless Control Box and can be mounted on DKTPSC tripod stands which are sold separately. 9"H x 24"W x 5"D