ðiːz tˈaɪps ʌv dɪvˈaɪsᵻz ɑːɹ bˈɪlt təbi jˈuːzd ɪn ɔːɹ ˌaʊɾəv ðə ʃˈaʊɚ ɔːɹ wɪð ɐn ˈɑːpʃənəl kɹˈiːm ɔːɹ dʒˈɛl.
These types of devices are built to be used in or out of the shower or with an optional cream or gel.