1. MULTIFUNCTIONAL CHESS TIMER: Designed for Go, Chinese chess, chess, and various board games. With timing modes BASIC/DELAY/BONUS/BYO YOMI, it caters to different playing styles and tournament requirements. A versatile companion for chess enthusiasts and competitive players alike. 2. Large Rocker Button: Features a distinctive rocker knob for efficient and comfortable operation. The enhanced pressure feedback ensures players can focus on their strategy without worrying about misclicks or timing errors. Improves gameplay and minimizes distractions. 3. Clear Large Display: Boasts a large, easy to read screen that clearly shows each player's remaining time. The visibility helps manage time effectively, even in low light conditions or during intense moments of the game. 4. Energy Efficient Design: Equipped with a power saving mechanism to extend battery life. Runs on 2 AAA batteries (not included) for long lasting performance across multiple games. Reduces the need for frequent battery changes, saving both cost and hassle.