A miniature loudspeaker and motion sensor implanted in the condom's upper cuff provides a range of musical tones during sex.
A miniature loudspeaker and motion sensor implanted in the condom's upper cuff provides a range of musical tones during sex.
这种安全套顶部的卷边里植入了一个微型扬声器，以及运动感应器，因而在做爱过程中能够发出一定音域的乐声。