Key Fob Protector Case, 2-pack, RFID Signal Blocking Key Fob Protector Bag, Car Anti-theft Cage
Protect your car in one step - just put the key fob in the bag and you're protected. We can block signals from various signal transmitters to prevent your car from being stolen.
Match your different styles. Warm red, sunny yellow, pure white, vibrant green, calm blue, romantic pink, you don't have to worry about conflict with other colors. (Random colors)
[L: 20 cm x 12 cm] Suitable for all key fobs, add a larger hook and key ring - the wider U-shaped hook makes it easy for you to hang the key bag anywhere. We also provide you with an extra key ring for other keys that do not need to be blocked.
Test method - Put the car key in the bag, no matter how far away from the vehicle, the car door cannot be opened and the vehicle cannot be started. After taking the car key out of the bag, the car door can be opened.