Sterling Collection Velvet Micro Bullet Self-heating small bullet vibrator. Plug-in jack is compatible with Sterling Controller. ABS Velvet-Cote Bullet vibrator measures 1 inch long by .25 inch wide. Bulk weight: .3 ounce. Power control sold separately. Phthalate free, non-toxic materials: ABS plastic, Polyurethane PU Cote. Always clean before and after use. Category: For Women, Bullets, Beads & Balls, Bullets. Sterling Collection Micro Silver Bullet is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness.