Description: Upgrade your bullet arsenal with the new larger version of the award-winning RO-80mm bullet from Rocks-Off! A high calibre bullet with silent and deadly performance, perfect for a truly ballistic orgasm! It offers five sensual settings and turns on at the touch of a button. It is 100% waterproof and requires/includes 2 – 1.5 Volt AAA batteries.Product Information Length: 5 Inches Type of Lubricant: Water Based Insertable: 4 inches Diameter: 1.2 Inches Circumference: 3 Inches Colour: Silver Flexibility: None Material: Plastic Controller: Built In Waterproof: Yes Brand: Rocks Off Ltd Him or Her: Female What is it? Bullet What's it for? Insertion / Stimulation Motion and Action: Vibration