It's time to dive into unparalleled pleasure with the F2S men's massager and stroker. It features flexible liquid silicone ribs that effortlessly adapt to every move, while its dual open ends ensure uninterrupted enjoyment. Users can unlock two exclusive modes and use the new Love Bridge feature in the LELO app to connect discreetly with their partner in real time whenever they're apart.LIQUID SILICONE | This real-feel material is the embodiment of softness, elasticity, and durability. It doesn't just conform to your needs; it elevates your experience.8 POWERFUL PLEASURE SETTINGS | The product alone has eight settings; with LELO APP, you can unlock two additional settings.APP-CONNECTED | Unlock two additional modes, Finish Me Off and Out Of Control, or use the Love Bridge feature in the LELO app to connect with your partner whenever you're apartAUTO-ADJUSTED LIQUID SILICONE RIBS | The newly introduced silicone ribs allow for airflow, eliminating the creation of air pockets while providing an added point of stimulation. This real-feel material embodies softness, elasticity, and durability.SpecificationsMaterials: Body-safe silicone, ABS plastic, Aluminum alloyFinish: SmoothSize: 110 x 82 mm / 4.33 x 3.23 inWeight: 267 g / 9.4 ozBattery: Li-Ion 520 mAh 3.7 VCharging: Up to 2h at 5V 520mARated Power:Input: 5V 520mA 2.6WOutput: 3.7V 440mA 1.6WUser time: Up to 2 hStandby: 90 daysFrequency: 93 HzMax. noise level: Interface: 3 buttons