Eupho Syn V combines the award-winning shape and anatomically designed contours of the Eupho Syn, with the added intensity of vibration! Eupho Syn V produces quiet yet powerful vibration in an ultra-compact, hands-free design and can be used in two modes, powered and unpowered. Slightly larger than the original Eupho Syn, Eupho Syn V offers fuller, more robust stimulation.Powered mode introduces 10 expertly tuned, preset vibration patterns at 4 levels of intensity for a total of 40 unique enhanced sensory experiences, utilizing a simple onboard multifunction button control. Eupho Syn V also comes with an ergonomic chargeable wireless remote that allows you or a partner to effortlessly shuttle between modes of stimulation at a distance of up to 25 feet (7.6 meters)!