SIRI has beauty and brains in abundance, appearing as LELO`s most powerful sensual massager to date. Skillfully honed for clitoral and all-over body stimulation, SIRI benefits from a stronger and more efficient motor, allowing her to deliver even more exciting and targeted vibes. These are in turn controlled by an intelligent microprocessor that conveys power through six varied stimulation modes. SIRI`s ergonomically contoured shape meanwhile directs the improved vibration strength through the quietest buzz, ensuring nothing comes between you and those soon to be discovered delights. Materials: body safe PC-ABS / silicone Finish: matte Size: 96 x 45 x 37 mm Weight:71g Battery: Li-lon 500mAh 3.7V As with all pleasure objects by LELO, SIRI is designed to offer total peace of mind in whatever situations arise. Made with FDA-approved and phthalate-free PC-ABS/ silicone, she delivers up to 4 hours of near-silent vibrations after just a 2-hour charge. Speed and intensity are easily controllable via her intuitive interface dial, while these functions are fully lockable to ensure discreet transportation at all times. Additionally, SIRI comes presented in an elegant gift box and luxury satin pouch for appropriate storage, complete with charger and a user manual.