FIREDOG Faraday etui voor autosleutels en mobiele telefoon, sleutelsignaal blokkeertas, anti-diefstal autobescherming, mobiele telefoon wifi/GSM/LTE/NFC/RFID/sleutelloze ingang fob signaalblokkeerzak (grijs)

Simply….1) it works perfectly everytime, even when the top isn’t closed. Took it in the car to test, nothing…. Exactly what every fob owner should use to prevent thefts.2) nice looking case and closure. I use this for my spare fobs and a smaller for the daily use ones

..... aber der "Stoff" zu steif und unflexibel.

It doesn’t block Bluetooth as advertised, e g modern keyfob for a new car still works while in bag.

Isole le téléphone.

Me lo compre por que uso dos Via-T. Uno propio y otro de la empresa. Muy util