Review on 🔒 DIYife Faraday Box – Newest Version, Car Key Fob Protector with Carbon Fiber Shell, RFID Signal Blocker for Keyless Fobs, Signal Blocking Box for Car Keys and Phones by Leonard Beard

Name: 🔒 DIYife Faraday Box – Newest Version, Car Key Fob Protector with Carbon Fiber Shell, RFID Signal Blocker for Keyless Fobs, Signal Blocking Box for Car Keys and Phones
Item: 🔒 DIYife Faraday Box – Newest Version, Car Key Fob Protector with Carbon Fiber Shell, RFID Signal Blocker for Keyless Fobs, Signal Blocking Box for Car Keys and Phones
Rating: 5

October 04, 2022

It seems to help keep the car key battery charged.

I got this to protect the car key battery from draining. Apparently they are affected by some home wifi systems and my key fob needed a new battery every few days or a week although I got different batteries. I have kept my keys in it when I have been home for the past 3.5 weeks and the car has not given me a low battery warning. The box looks good and fits several sets of keys. I'm glad I got it.

Pros