OLYCRAFT 2 Pcs 2 Styles EMF Blocking Shield Sleeves for Cell Phone and Tablet PC 17.8x11.9cm/27.5x20cm Anti-EMP Signal Blocking Bags 3mm Thick EMF Protection Phone Sleeve for Cell Phone Security

描述

OLYCRAFT 2 Pcs 2 Styles EMF Blocking Shield Sleeves for Cell Phone and Tablet PC 17.8x11.9cm/27.5x20cm Anti-EMP Signal Blocking Bags 3mm Thick EMF Protection Phone Sleeve for Cell Phone Security