The patented and stimulating Fukuoku™ 12K is the world's original smallest most powerful fingertip massager. It's sleek and compact design has an adjustable finger-fitting ring and it's multi-speed power sends up to 12,000 vibrations per minute yet extremely silent ! And with three different 100% surgical grade silicone textured stimulation tips all with a different sensation, it's like turning one massager into three! Great clitoral stimulation and arousal. Think about the enjoyment you'll experience alone or with a friend. Contains no phthalates. Leatherette belt looped carrying bag and batteries are included.