Shock Challenge BDSM Collection Part 2. I had a lot of fun this Christmas with big boobed submissive Bella! Making the bells on her nipple clamps jingle with the press of a button! Watch her tight body tense up as she makes her way through this shock collar challenge. Genres: Bondage, Shock Collar, Pain, Electric Torture, Tit Torture, Nipple Clamps, Handcuffs, Chastity, Electrocution.