I got this lash wand a number of years ago and have not really used it. I prefer to use a manual curler and here's why.
You have to wait 60 seconds for it to heat up. You then need to push back on your lashes for 20-30 seconds, and then apply your mascara
It does curl them, but the curls do not last.
I would much rather use my manual curler which gets fast results that last.
Not worth $30.