I like this thing at first sight! Then I attached the phone to the car's magnetic mount. I immediately noticed that when I place my phone on the dash mount, the magnet isn't that strong and bends until it detaches (the piece of steel that the dash mount attaches to is glued to my case. I can't move). I bet it will be strong in a vent mount but no thanks. Conclusion: Sometimes not the best car charging cable. The magnet is a bit weak. BUT WAIT! I use Note 20 and love my S Pen. The S Pen works with a magnetic field behind the phone's screen. This product uses a magnet. Just below the home button. Well, it looks like it's powerful enough to significantly transform that small 1/2-inch area just around the home button. To get home with the S Pen, I have to use my thumb. The pen just doesn't register any input. Just a minor annoyance, but a real one. I don't think I will be returning this product, the Mag/360 feature is really good. Also, I do NOT want to damage the charging port over the course of my (pretty expensive) phone life, and I like the use of never having to leave the device. But I think it's SO handy for phones and anything stylus-related might suffer a bit. Know what you want to use it for. cool product.