BUZZER BUTTON SOUND LIGHT BLUE Feature:1. Loud Sound: Simply press the buzzer to turn it on, it will make a loud beep, adding a lot of fun to your game. 2. Great practicality: The game buzzer is a prop for competitive quiz games, making it easier for competitors to buzz when they have answers. 3. ABS Material: The game response buzzers are made of ABS material, durable, compact, easy to store and easy to operate. 4. 5. Wide application: Answer buzzers are great for desk gadgets, family quiz evenings, birthday parties, competition props. For your comfort and satisfaction with the purchase, please make yourself aware of the offer description, which will help to avoid mistakes in shopping and possible misunderstandings. Every day we try to improve our offers and the quality of customer service. J.T