Pellicola rigida idrogel morbida per cellulare americano Samsung Galaxy Z Flip 4 SM-F721U
(inner+Outer) Soft Hydrogel Film+Cover. 1 xOuter Soft Hydrogel Film. inner+Outer Soft Hydrogel Film. patented silicone gel that creates a vacuum to securely 'cling' to the device. S. Cellular. for Samsung Galaxy Z Flip 4.