LELO – TIANI DUO Couples Vibrator – BlueShared pleasure, perfectly synchronised LELO TIANI DUO is a luxury couples vibrator worn during intercourse, delivering simultaneous stimulation for both partners. Two powerful motors one internal, one external can be controlled independently via the LELO app or the included remote for a fully personalised shared experience. Key Features Dual motors independent internal and external stimulation LELO app control + remote control included 10 vibration