Love sense are very big, stuff-able in ass on eBay for over $200 etc. Consider a gel coated bullet remote vibe, much cheaper. On stripchat.com all girls have them in their pussies and they are the size of kegal balls, you can use them anally with remote etc. Then there are remote cock rings.
I use my vibes so much that they burnout aprox 12 per year - oh well I am obsessive
BTW many years ago there were vibes that plugged in your computer and whoever you were chatting had operation of your vibe and you his
Hope all this helps get back to me for more info