How many tests have been performed on the part that sticks to the phone and doesn't fall off?
It has passed a pull-off testing on TPU, plastic, metal and glass respectively with a minimum of pulling force of 11 lbs for 24 hours, so you can actually run or enjoy any other activities with your phone tethered to you all the time.
Can it be transferred to a new phone?
We’re afraid that it’s for one-use only.
Additionally, it should be attached to a non-rubber coated phone case.
Does it work with MOFT Snap Phone Stand&Wallet on iPhone 12 mini or iPhone 12?
Unfortunately, it doesn’t work with the stand&wallet on iPhone 12 mini or iPhone 12, because there won't be any more space left at the bottom. It’s recommended using it with MOFT X Mini Phone Stand on the iPhone 12 mini and iPhone 12.