Review on Capacitive Touch Screen Stylus 6 Pack by Brian Martin

I've ordered from Friendly Swede several times but this last order is a big FAIL! I received a defective product? I hold and push the tip the same way as before, but these rubber tips loosen and then come off within the first 48 hours. I usually use each pen 30-45 times a day as by then the rubber tip has split and gone flat. next time different brand.