Description:
[Material]: Environmental carbon fiber
[Color]: Black
[Function]: rfid information anti-scanning / anti-radio frequency information leakage / shielding car key signal
[Size]: open size: 19.5 * 9cm / cover size: length 14cm, width 9cm
[Weight]: 50g
Using a radio frequency relay booster, it's possible to pick up and then transmit a key fob signal to trick the car into thinking a fob is present. This enables entry and theft from the cabin or boot - and, in the case of keyless ignition systems, theft of the vehicle itself. Thanks to its signal jamming capability,Signal Blocking Bag can completely isolate your fob to make such attacks impossible.