The Essential Bullet 3 inches Rechargeable Purple by Powerbullet Display. The Essential Bullet Display by Powerbullet. Display includes 12 pieces of individual Essential Bullet Packages. 4 pieces Teal Essential Bullet Vibrator. 4 pieces Purple Essential Bullet Vibrator 4 pieces Pink Essential Bullet Vibrator. An Essential item for your collection, this rechargeable bullet has a Powerbullet motor with deep, powerful vibrations. Each package includes a convenient matte storage case and USB recharging cord. With 9 different functions, and a long lasting battery the Essential bullet is a necessity! Specifications: material ABS Plastic. Powered by: Rechargeable Lithium Polymer 350mah 3.7 Volt Battery, charger included. Size 3 inches in length.