TIANI Harmony is an app-connected couples massager with two motors that work in unison to enhance the sensations of both partners during sex. The smooth, insertable tail is worn by the woman and brings pleasure to both partners, while the larger top brings satisfying vibrations to the clitoris.DOUBLE THE POWERTwo vibrating motors provide dual sensation inside and out.WIDER RANGE OF INTENSITIESExperience different levels of satisfaction with 10 powerful pleasure settings.APP-CONTROLLEDConnect and control your device viaBluetooth for extended pleasure.FULLY WATERPROOF AND USBRECHARGEABLEPerfect for the bath and shower,with more power and less fuss.