Functions: blocking signal, preventing radiation, anti-signal detection, anti-GPS positioning, anti-electromagnetic radiation, anti-information disclosure
Made of premium PU leather material, durable to use
Double-layer design, enough space for holding items
The signal blocking bag with a magic sticker is easy to seal and open
It is widely suitable for credit card, car key, smart phone, GSM, etc.
Designed with D-ring, which can be used together with wrist strap (not included) for convenient carrying
Compact size, portable and easy to carry