The moment she settles the rose end into place, she is going to understand exactly why you chose this. The suction surrounds her clitoris completely, drawing sensation inward in a way that feels nothing like a traditional vibrator. It builds differently. It lingers. And when she finds the right setting, the kind of focused, rhythmic stimulation that takes her right to the edge, she will feel it through her entire body.The rose end delivers five suction speeds that work through pulsing airflow, concentrating stimulation exactly where most women need it to reach orgasm. At the same time, the stem side runs independently with ten vibration patterns and 4.25 inches of insertable length, so she can layer sensation or use each function on its own until she finds what works for her that night. Two separate motors mean nothing gets compromised. USB rechargeable means no batteries dying at the wrong moment. Waterproof means a warm bath just became a very different kind of experience.You did the research and you landed in the right place. She is going to feel taken care of in the most satisfying way, and she is going to know you were thinking about her pleasure when you picked this out.Overall Length: 9 inches (22.86 cm)Width: 2 inches (5.08 cm)Insertable Length: 4.25 inches (10.79 cm)Suction Speeds: 5Vibration Patterns: 10Motors: 2 independent motorsMaterial: Soft body-safe siliconePower: USB rechargeableWaterproof: YesNoise Level: Quiet running