The universal case with VACUUM geometry and HERMETIC closure safely protects the smartphone from water, mud and dust on and off the base. Thanks to the patentedjust-let-go principle, the case closes automatically and fully hermetically. No manual locking, clicking or pushing. Once snapped onto the VACUUM base, the smartphone is safely protected even on muddy trails. Max. 6,9 inch phones 100 % water and sand proof Full phone functionality through case 360° rotatable when mounted No interference with electronics Fits all VACUUM bases