This Speed Stacks Pro Timer is designed for precision tracking during sport stacking and cubing activities. This device provides accurate time measurements to help you monitor your performance and improve your speed stacking consistency. It is a reliable tool for anyone looking to track their stacking results with clarity. This unit is in used condition and has been tested to ensure it is in working order. The timer features a responsive interface that captures start and stop times with accuracy. It is built for durability and steady use during practice sessions or competitive play. Please note that this listing is for the timer only. The device is powered by batteries and includes the necessary buttons for reset and time capture operations. It serves as an essential component for your sport stacking setup, providing the functionality needed to track your progress effectively.