Multifunctional game timer This digital chess clock supports countdown timing and bonus time for a variety of games, making it a versatile addition to your game collection. Lightweight and portable Weighing only 105 g, the compact timer fits easily in a bag and is ideal for tournaments and club events. Easytouse buttons Large, responsive buttons provide a comfortable pressing experience and allow quick adjustments during intense play. Energyefficient design Lowpower operation enables long sessions without frequent battery replacements, enhancing reliability during extended events. Key attributes Function: countdown timers with bonus time support for multiple games Compatibility: suitable for chess and other timed games that require countdowns and bonuses Size and weight: compact, lightweight at 105 g Performance: energy efficient for long use between battery changes Use scenarios In chess tournaments or club events to manage players' time per move and apply bonus increments as needed. For other timed games such as go, shogi, Scrabble, or classroom activities that require precise countdowns and bonus timing. At home game nights or during school activities to keep rounds moving and ensure fair, consistent timing across players.