Type de sac de téléphone
Brassard
Matériel
polyeaster and nano shielding layer
Marque compatible
For iPhone, Pour xiaomi, Pour samsung, Pour huawei, Pour oppo
Conception
Entreprise, Sport, De luxe
Point d'origine
Guangdong, China
Name
mobile phone rf car key fob faraday bag signal block
Feature
Convenience & Fashionable & stylish
More Feature
Easy Use. Easy Operate
Prevent phone electromagnetic radiation
Yes
Use as a RFID blocking sleeve
Yes
block phone's GPS tracking signal
Yes
Use
car keys fob,cell phone, bank card, ID card, door key, smart wristband