Probably one of the reasons that remote-controlled sex toys are so common and so efficient is that they don’t just deliver the physical gratification of a “regular” adult toy.
They activate all kinds of pleasant experiences for couples or single persons and enable you to bring more fun into or out of the bedroom.
Wearing one of these remote triggers and then handing over the remote control to your partner is handing over ownership of your enjoyment to somebody you trust.
There’s a power play factor here, and that’s a sexy idea.