Xuhal 8 Pcs Recording Button Buzzers For Trivia Games With Number Recordable Answer Buzzers For Communication Pet Training BuzzeFeatures: With The Ability To Record Up To 30 Seconds Of Sound, These Game Buzzers Can Also Be Applied To More Complex Learning Activities. Teachers Can Record Audio Clips Of Lectures Or Important Information, And People Can Use Them To Practice Foreign Language Pronunciation. These Voice Buttons Are Good For A Variety Of Occasions, Including Classrooms, Boardrooms, Conventions, Parties, And Family Gatherings. They Can Be Applied To Quiz Partners And