Car Key Keyless Signal Blocker Box Faraday Box Anti Theft Call RFID Single Block durable & high-quality

durable & high-quality

Fits: BMW M3 G80 G81  2019- present

BMW 3 series G20 2019-2023

Fits BMW 1 series 2015-2019

Car Key Keyless Signal Blocker Box Faraday Box Anti Theft Call RFID Single Block durable & high-qualityShielding signal: The car signal shielding box completely covers the signal shielding cloth to prevent signal leakage. It can block car key signals, Bluetooth signals, WIFI signals, GPS signals, GSM call signals, NFC and more. The exterior is wrapped in high grade PU leather, exquisite and beautiful, comfortable and wear resistant. The inner layer uses premium double shielding fiber, the signal shielding effect is perfect.