faraday box for car keys rfid signal blocking key safe large key fob protector __pcat_002dd5cf7690a3bd06ff21f9 this leather card holder clicks

this leather card holder clicks into place for a stable fit

Unbranded and available in dark grey and black

and no app or voice assistant is required

Made from electrically‑safe ABS plastic with a wooden‑style cover

faraday box for car keys rfid signal blocking key safe large key fob protector __pcat_002dd5cf7690a3bd06ff21f9 this leather card holder clicksSignal blocking protection Protect keyless car fobs from remote signal amplification while theyre not in use. Premium double shielding fabric, fully wrapped insulation and strong locks work together to block unauthorised signals. Each box is tested to confirm its signal blocking performance before it leaves the warehouse. Room for keys and phones The larger option (17x12x9cm) holds at least ten car keys and a mobile phone, while a smaller variant (12.