Vibrator measures 6 inches long. Battery operated sex toy requires 1 AA battery, not included. Neon is a classic sex toy favorite with a twist, the Neon Luv Touch line updates with a velvety soft texture on aNeon firm plastic shaft, waterproof design, and an array of hot colors to match your sexual cravings! The rounded tip slides in easy and can be used for external massage, and the sensational surface pairs well with any lubricant you love. To adjust the vibrations, twist thNeon Luv Touch Vibe Blue cap left or right. Be sure to tighten the cap before enjoying in the bath or shower! Plastic vibrator neon blue is a traditional style personal massager.