This box blocks electromagnetic signals, protecting against robbers from intercepting and relaying the signal out of your critical fob to unlock and begin your vehicle. Putting your vehicle keys On this when planning to rest during the night can stop keyless vehicle theft. Having said that, it won't at the https://www.trackerfit.co.uk/blog/rising-concerns-over-keyless-car-theft-devices-how-trackerfit-can-help/