Endless Games Exclusive Electronic Black 3 Mode Game Answer Buzzer and Count Down Timer Gift Set Bundle - 2 Pack Set Includes (2) Black 3 Mode Game Buzzers & Count Down Timers! 3 Modes - Buzzer (Realistic Game Show Buzzer Sound), 10 Second Timer & 30 Second Timer Perfect addition for any collection to really enhance gameplay! Great for schools, home, game night, workplace and so much more..... For Ages 3 and up - Each Buzzer Requires 2 "AAA" Batteries (4 Total) - Not Included