Listen to the sound clip Nba Defense from Bioweapon Defense Mode Soundboard: Nba Defense Nba Defense This sound is from Bioweapon Defense Mode Soundboard The sound of "Purse" reverberated through the room, signaling the activation of Bioweapon Defense Mode. The sharp metallic click of a locking mechanism echoed followed by a low hum as the system came online. The air was fil… Go to the full soundboardwith more sound clips Search