3 size signal shielding Faraday bag, anti-radiation, anti-hacking, tracking, mobile phone, GPS, RFID, car key FOB, EMF case

Compatible Brand: Microsoft
Origin: CN(Origin)
Type: Pouch
Features: RF Signal Blocker/Jamme
Design: Plain
Compatible Devices 1: Phone Bag for all Phone within 19.5*10.5cm
Compatible Devices 2: universally suitable for all brands