8 Packs Game Answer Buzzers Alarm Buttons with Sound and Light Funny Quiz Contest Answer Button Props for Adults Teens Boys Girls Game Show Party

Replaceable batteries design: These sound buzzers need 2 AA batteries to support their work (excluding batteries), they would make sound and brighten after pressed. Arouse students' interest: Using light buzzer buttons in the class teaching process can drive students' enthusiasm, strengthen their memory during the game and make the class joyful. Wide applications: Buzzer alarm buttons can be applied to various occasions such as pranks, home games at night, club activities, a variety of parties, competition and so on, bringing fun and leave impressive memory to each one. Specifications: Material: ABS plastic Color: as pictures shown Size: 3.74 x 4.13 x 4.72 inches/ 9.5 x 10.5 x 12 cm (L x W x H) Package includes: 8 x Game answer buzzers Warm note: Suit to people age over 12 years old. The size may be slight difference for the manual measurement.