Spartan will be your constant companion. The G-spot vibrator will make you very satisfied and relieve your anger when the contact doesn't respond, the G-spot vibrator will make you climb the walls. Made of soft-touch material, it's ergonomically designed to conform well to your body, and its 9 vibration modes deliver more intensity to take you to the peak of pleasure. Made of waterproof material, you can use it in the shower for a more pleasurable sensation that you just can't get out of. Main Material Medical grade silicone + ABS Color Rose Purple Battery Capacity 2*AAA (Seven size battery) Weight 174g Size 205mm*71mm*46mm Vibration Frequency Nine vibration modes Working time 2.5-4 hours Motor speed 7500r/min Maximum noise <50dB Waterproof performance IPX7