Always ready for a service call!. Dual motors with 10 intense speeds of vibration and beaded rotation. Firm, life-like feel with sturdy suction cup base . Body-safe, unscented and waterproof submersible - IPX7. USB rechargeable - charging cord included. TPE. State-of-the-art memory chip resumes on last speed used. 

5 in x 1.5 in/12.75 cm x 3.75 cm (shaft) 
7 in x 3 in/17.75 cm x 7.5 cm (overall)