Thrust grind by INYA ? a new concept for intense sexual satisfaction, T G features a short thrusting wand, a vibrating pad and a suction feature to allow hands free use. Operable alone or via a downloadable APP and suitable for sitting or lying, this grinding pad is made from body-safe silicone. Rechargeable. Water Resistant. Suitable with all lubricants. Scan QR code on box for app download. 6 speeds / 6 functions. Product Dimensions: 4.61 x 4.21 x 5.98 (Inches). Insertable Dimensions: 3.74 x 1.54 (Inches).