Laptop Signal Blocking Interior Portable Bag

Anti tracking: Anti-GPS tracking positioning, when the mobile phone signal is blocked, can prevent GPS tracking positioning Shielding: Shielding cell phone signal, shielding cell phone signal experiment, shielding effect can be seen Safe: Anti-card theft brush technology, can also be used as a card package, easy to put into the ID card, bank card, driving license Fine Workmanship: Fine sewing thread, uniform fine sewing thread process, orderly, firm and not easy to break Magic sticker: Tightly wrapped edges, sealing structure, high quality magic sticker, stronger viscosity, more secure radiation protection Features: Anti tracking: Anti-GPS tracking positioning, when the mobile phone signal is blocked, can prevent GPS tracking positioning Shielding: Shielding cell phone signal, shielding cell phone signal experiment, shielding effect can be seen Safe: Anti-card theft brush technology, can also be used as a card package, easy to put into the ID card, bank card, driving license Fine Workmanship: Fine sewing thread, uniform fine sewing thread process, orderly, firm and not easy to break Magic sticker: Tightly wrapped edges, sealing structure, high quality magic sticker, stronger viscosity, more secure radiation protection Specification Material: Nanometer shielding fibre Color: Black Size(L x W): About 20.5 x 13cm/8.1 x 5.1inch Suitable: For smaller than 7inch phone and laptop Package included: 1pc x Faraday Bag