Holding Power - Don't let the convenience fool you, the Magnetic Phone Mount with Dual Rotating Magnetic Heads is capable of holding up to 5lbs. The Marcy Magnetic Phone Mount with Dual Rotating Magnetic Heads is perfect for recording your form, workout sessions, and much more. The dual rotating magnetic heads allow you to place this unit on any magnetic surface, while the included adhesive metal ring adapter plates allow you to stick the phone mount to most surfaces. The dual 360 degree swivel heads allow you to move the phone when already placed on a surface to maximize your ability to get the best angles. It's durable 360 degree rotating heads along with the 5lb magnetic strength make this magnet built to last. The convenient small size make this magnetic mount perfect to take with you everywhere. The Marcy Magnetic Phone Mount is compact, slim, and fits in to most pockets. The convenient size and portability of the magnet makes it perfect for taking it on all your trips, big and small. The Marcy Magnetic Phone Mount has a high quality construction.