Versatile Timing Modes - 8 categories and 42 timing rules, including single-segment countdown, multi-segment countdown, reward, time limit, delay, countdown and positive timing. - Most timing rules parameters are adjustable to fit different playing styles, helping you tailor pacing and challenge to your needs. Large Display and Easy Operation - Spacious display for a clear, easy-to-read view. - Large buttons enable efficient control and a straightforward user experience. - Provides a responsive and controlled feel during gameplay. Double-Sided Flexibility - Independent timing parameters for the left and right sides. - You can change timing settings for both players even during a game in progress, allowing on-the-fly adjustments. Memory Function - Remembers all game rules and parameters after shutdown and reboot. - Enables seamless resumption of your game without losing settings. Use Scenarios - Training sessions: adjust timing rules and parameters to simulate different levels of pace and pressure, helping players build adaptability. - Two-player or doubles play: set distinct timing for each side to accommodate different players or strategic approaches; adjust mid-game as needed. - Session continuity: power down or switch devices and later resume with the same configurations, preserving your preferred setup.