Author: aziz boumdek

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Holding the transmitter beneath the chin simply takes advantage of those radio characteristics in an unusual way. The Trick Is Most Useful When You Need Just a Little More Range The real value of the technique lies in everyday convenience. It can help when your vehicle is somewhere across a large parking lot. It can help when you are trying to confirm that the doors locked after walking away. And it can occasionally save you from wandering through several more rows of cars while repeatedly pressing the remote. The improvement may be small, but sometimes a small increase in range is all that is necessary. When the Trick Fails, Check the Basics If the key fob does not respond even when you are standing relatively close to the vehicle, the issue may no longer be about range. A depleted battery is one possibility. Physical damage to the remote is another. The vehicle’s receiving system can also be responsible. When the electronic remote is completely unavailable, the mechanical key hidden inside many modern fobs can provide a temporary way to unlock the vehicle until the electronic issue is addressed. An Odd-Looking Hack With a Practical Purpose Holding a key fob beneath your chin may attract a few curious looks in a parking lot, but the idea behind it is surprisingly practical. The water and fluids in the human head can influence the small radio signal produced by the remote, effectively allowing your body to assist the tiny antenna. It will not revive a dead battery, repair a broken remote, or fix a damaged vehicle receiver. But when a functioning key fob is just barely outside its usual range, the technique may provide exactly the extra distance you need. Sometimes the difference between walking several more rows through a parking lot and immediately finding your vehicle can be as simple as moving the remote from your hand to your chin.

They need to fit comfortably in a pocket or attach to a keychain, which leaves little room for a large…