with silicone material and 3 pcs button cell,which make it good for men's ring,it is waterproof and Phthalate Free

 *Soft Medical-grade silicone, Safe & Oderless

 *20 Different Vibration Frequency, USB Included

*Charging Time: 4 Hours - Using Time: 2 hours. Rechargeable Li-battery

*Reach Longer, Fuller Erection & Prolonged Pleasure with Female G-Spot Stimulation

*Soft Thorns Stimulates All Round

Sculpted from silky-smooth silicone and blessed with beautiful curves, this shapely vibe is designed to caress your G-spot and stir up sensations from deep within. Sleek and streamlined, its slim body makes it a great choice for internal toy newbies.

Ergonomically curved shaft for G Spot stimulation

*Full-figured shape for deep vibrations that resonate throughout the body
*Play with 5 vibration modes, each with 10 levels of power
*2 whisper-quiet vibration motors maximize your pleasure
*Made from body-safe and hypoallergenic silicone
*Uses rechargeable battery that lasts up to 3 hours
*Includes battery charger, satin storage bag and directions