The enhanced m-cup design of F1S™ V2 allows you to explore optimal satisfaction, with a pliable sleeve, a wider range of sonic intensities, and four pulsating programs. This open-interface sextech is equipped with 10 state-of-the-art sensors for real-time performance feedback through the LELO app – allowing you to build the most pleasurable set of programs for your ultimate orgasm. Download the iOS or Android SDK to build your cybersexy app, sync with the interactive world, and let your imagination drive you wild.