App-controlled air sucking toy.Patented PulseSense technology creates air pulsations that provide a unique suction sensation (with 4,500 r/a minute). Delivering a distinctive suction sensation. Operating discreetly with minimal noise, it ensures a pleasurable experience.The broader suction mouth covers a wide section of the clitoris, effectively stimulating surrounding nerve endings and nipples. Tenera 2, coupled with the Lovense Remote App, provides an array of unlimited suction patterns, allowing for a personalized exploration of pleasure.Features PulseSense Technology: Creates air pulsations that provide a unique suction sensation (with 4,500 r/a minute). Wider Suction Mouth: It covers a wide area of the clitoris, stimulating surrounding nerve endings and the nipples. Less than 43db Noise Level and Lightweight Discreet and easy to pack, suitable for travelling. Covered in Silicone: The surface entirely covered in soft silicone at 25°, hence providing a gentle touch to the clitoris. Specifications Materials: Body-safe silicone Weight: 3.7 oz. (105.6 g) Charging: 70 Minutes Use Time: Up to 1Hr 18min Waterproof: IPX7 Waterproof Suction Patterns: Unlimited