100% brand new and high quality Features: Simply press the red buzzer to make it light up, it will buzz loudly. Convenient to use and long service life. Response buzzers let competitors easily buzz when they have an answer Actively encourage contestants to join in the competition with this buzzer. A perfect tool for talent show- buzzers are loud enough to get the attention of the audience. Powered by two 2A batteries(Not included in it) Specification: Material: Plastic Shell Color: Black+ Red Light Color: Red Sound: 3 seconds Power Supply: 2x2A batteries(Not included in it) Size: app.11x9.7x12.2cm/4.33x3.82x4.8in(LxWxH) Quantity: 1 Pc Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Game Answer Buzzer