Help connecting device

first of all, im sorry if im posting anything in the wrong section. im very new to all this stuff. actually, i was browsing some games and notice in the options of “Secretary” a option to conect a buttplug. this got me interested. i searched online for a device that would be compatible with the buttplug.io and could be delivered where i live and the only one i found was the galaku unicorn. IoST Index: Galaku - Unicorn
i managed to connect the device to the “oficial” app (very fishy by the way) but i cant connect it at all to any other app. i cant connect it to pc via bluetooth (i believe it shows an G335) and cant conect via bluetooth on android. i got a generic “cant connect to the device” error message.

i dont know if im doing something wrong, if i bought a knock off device of if something changed in how this device connects to bluetooth.

any help or indication of help would be most appreciated. i really hope i just dont spent this money on nothing!

thanks a lot!

quick update. i noticed when i try to connect the plug while its on (vibrating) its turn off. this means some connectivity is happening, but something is going on that prevents it from pairing. im honestly losing hope with this device. there’s little to none information about it online.

i just put a other to other two devices on amazon. it will take some time to deliver, but i hope they will be easier to deal than this one.