Faraday Card Sleeve Signal Blocker for ID and Bank Cards
7.70 €
Kaubakood: 172423
Tarnija laos olemas
Tellimiseks saadaval: 5 tk
Ooteaeg: 5–10 tööpäeva
Tarnevõimalused – tarneriik:
Eesti
Tarne pakiautomaati
Eeldatav: 12.11.–19.11.
alates 2.90 €
Kulleriga kohaletoimetamine
Eeldatav: 12.11.–19.11.
8.90 €
This card sleeve operates on the Faraday cage principle, shielding electromagnetic waves to protect ID and bank card data from unauthorized reading and degaussing.
Key Features
- Blocks RFID, Bluetooth, 4G connection, Wi-Fi, GPS, and GSM signals
- Helps prevent mobile phone interference and card degaussing
- Emits no signals and does not interfere with external electrical devices
- Dimensions: 88x57mm
| Dimensions | 88x57mm |
|---|---|
| Weight | 3g x2 |
| Signal blocking | RFID, Bluetooth, 4G connection, Wifi, GPS, GSM, etc. |
| EAN | 9990000390427 |
|---|
What signals does this card sleeve block?
It blocks RFID, Bluetooth, 4G connection, Wi-Fi, GPS, GSM, and other electromagnetic signals.
What are the dimensions of the sleeve?
The sleeve measures 88x57mm.
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