Joyroom JR-ZS520 Magnetic Phone Holder
| Feature | Specification Details |
| Magnet Grade | Dual-Sided N55 (Ultra-Strong) |
| Support Arm | Triple-Folding Mechanical Rod |
| Rotation | 360° Ball Joint & Swivel Base |
| Attachment Type | Magnetic (Dash, Frame, or Any Metal Surface) |
| Compatibility | iPhone 12/13/14/15/16/17 & All Android (via Metal Ring) |
| Case Support | MagSafe Cases / Standard Cases (with Ring) |
| Included Accessories | Adhesive Metal Ring (3M Backing) |