This amazing adult toy for couples features a strong yet stretchy silicone ring that fits both the shaft and balls to keep it hard longer and is surrounded by specially designed stimulators for your partner to enjoy. The head is covered in dozens of tickling bristles and the dolphin nose will provide additional sensations for clitoral stimulation. With just a press of the power button, you can cycle through 10 silent vibration modes that you both can feel, right where you need the good vibrations to be. Function : 10 vibration functions Power : 1 AAA battery Material : ABS Silicone Weight : 40 grams Color : Black Packing size mm: 140*80*45