
Attach your phone to your bicycle, motorcycle, jet ski or other handlebars with this LifeProof LifeActiv 78-50358 mount, which works with most phone cases, including LifeProof cases, and features a positive locking switch for secure installation.
Q: Do you have to attach anything to your phone to be able to use this mount?
A: Yes you need to attach a small block to your phone or phone case
Q: Is this compatible with Note 4 OtterBox Defender?
A: Worked on my lifeproof case for iPhone 7 don't see why not
Q: Is this compatible with the Galaxy S7 FRE case?
A: yes. it comes with an adhesive, magnetized square that is mounted to the back of the case. be sure to follow directions carefully when putting the square on the back of your case. you will be happy with it on rides.