[Q] Magnetic?

[chipstar1]

I noticed today that a paperclip was stuck on the back of my phone, under and to the right of the camera. Fairly strong magnetic field too, very easily held the paper clip w/ some good shaking. Anyone else notice this? Any worry about keeping it next to credit cards?

 

[jesusice]

The speaker's there. And, yes:

http://www.creditcards.com/credit-c...ion-ruin-credit-card-magnetic-stripe-1273.php