Are keyless car keys waterproof?




Are Keyless Car Keys Waterproof?

Summary of the Article – Are Keyless Car Keys Waterproof?

Keyless car keys have become popular in recent years, offering convenience and ease of use. However, many car owners often wonder if these key fobs are waterproof and what to do when they get wet. In this article, we will address these concerns and provide detailed answers to some frequently asked questions.

Questions and Detailed Answers:

1. What should I do if my car key fob gets wet?

Basically, the safest and most effective way to dry the key fob is to leave it for a couple of days in a warm and dry room. Avoid using heat sources like radiators or hairdryers as they can damage the key fob. Patience is key in this situation.

2. Can I swim with my car key?

It is not recommended to swim with your car key as water can damage the electronic components. However, if you need to take your key to the beach, you can place it in a sealed bag and then put it inside a tow float. Make sure to have a copy of the key without the electronic part to drive to the beach (this method won’t work with cars that require the electronic key to be nearby to start).

3. Do car keys work after being washed?

When car keys are washed or left out in the rain, water can seep into the key through the cracks. Unfortunately, it is not possible to remove the moisture without breaking open the key. In such cases, you may need a replacement case or tape up the original case to prevent further damage.

4. How can I protect my keyless car key from theft?

To prevent keyless car theft, it is recommended to store your car key fob at night in a signal blocking pouch, also known as a faraday pouch. This will prevent your car key fob signal from being received. Additionally, keep your car keys far away from any doors and windows to minimize the risk of signal interception.

5. Will rain ruin a key fob?

Generally, car keys are water-resistant but not completely waterproof. If your key fob gets drenched in rain, there is a chance it will still work fine. However, if it drops into water, there is a higher risk of it ceasing to function.

6. Can a key fob survive a washer and dryer?

Surprisingly, some key fobs can survive a trip through the washer and dryer without any issues. However, this may vary depending on the specific key fob model. It’s always best to avoid exposing your key fob to such conditions.

7. Where should I keep my car key when swimming?

Investing in a bathing suit with pockets, especially waterproof ones, can be a good option for keeping your car key secure while swimming. If your suit doesn’t have suitable pockets, you can use a small zip-lock bag to protect the key and securely keep it in your pocket.

8. How do I keep my key fob dry while swimming?

For individuals with electronic key fobs, it is beneficial to purchase shorts with waterproof pockets or a waterproof case that can hold your key and other small items. These cases usually come with cords that can be tied around your bathing suit strap for added security.

9. How do surfers keep their car keys dry?

Surfers often bury their car keys in the sand or camouflage them under a plastic bag, towel, or rock while out in the water. It’s important to ensure you can easily spot your keys to prevent theft.

10. Where is the safest place to keep keyless car keys?

Keeping your keyless car keys in a drawer or hook in the hallway offers minimal protection against keyless car theft. It is best to store your keys in a location that can block the signal between your key fob and car, thus preventing hackers from gaining access to your vehicle.

11. How long do keyless keys last?

Generally, keyless car keys last between three and four years depending on usage. The battery in your car’s fob or remote will eventually need to be replaced like any other battery.

It is important to note that these answers are based on personal experiences and may vary depending on the specific make and model of your key fob. Always follow the manufacturer’s recommendations and consult a professional if needed.



Are keyless car keys waterproof?

What if my car key fob gets wet

Basically, the safest and most effective way to dry the key fob is to leave it for a couple of days in a warm and dry room. DON'T be tempted to leave the key fob on top of a radiator or attack with a hairdryer though, as this can damage it… patience is a virtue!

Can I swim with my car key

Place the key in a sealed bag and put inside a tow float. Get a copy of the key without the electronic part and use to drive to the beach (won't work with cars that require the electronic key to be nearby to start), then tie to your swimsuit.

Do car keys work after being washed

When the keys are washed, or left out in the rain, water seeps into the key, through the cracks. Unfortunately, because you aren't supposed to open it, you're not able to remove the moisture unless you break open the key. If you do this, you'll need a replacement case, or to tape up the original case.

How do I protect my keyless car key

To prevent keyless car theft if you have a keyless entry car, we recommend storing your car key fob at night in a signal blocking pouch ( also known as a faraday pouch ) to stop your car key fob signal being received, also place your car keys far away from any doors and windows.

Will rain ruin a key fob

Typically keys are water resistant and not water tight. I have had my car fob pretty drenched (i had to walk in the rain without an umbrella) and it worked fine. However if it drops into water then there's a chance it'll stop working.

Can a key fob survive a washer and dryer

I left my key fob in my clothes and it went through the washer AND dryer. Surprisingly it works and no issues. And it's squeaky clean now.

Where do you put your car key when swimming

It is worth investing in a bathing suit with pockets, or even better, waterproof pockets. If you have standard zipped pockets and are worried about your keys, put them into a small zip-lock bag and then secure them in your pocket.

How do I keep my key fob dry while swimming

To come prepared:Buy shorts with waterproof pockets (if your key is electronic – or that have pockets with regular zippers if it's a regular key).Get a waterproof case for your electronic key, like this one that can hold your cell phone as well; they come with the cords that you can tie around your bathing suit strap.

How do surfers keep their car keys dry

You can bury them in the sand or camouflage them under a plastic bag, towel, or rock. Ideally, you should be able to spot your car keys from the surf to make sure no one steals them.

Where is the safest place to keep keyless car keys

Keep your keys safe

Keeping your keyless fob in a drawer or hook in the hallway offers little protection against keyless car theft. You're best off putting your keys somewhere that can block the signal between your key fob and car. This will help prevent hackers from getting access to your vehicle.

How long do keyless keys last

between three and four years

How Long Do Key Fobs Last As with any battery, the one in your car's fob or remote will occasionally need to be replaced. Typically, a car fob battery should last between three and four years. Additionally, there are a number of signs that will tell you when your fob battery is dying.

Is it bad to leave your key fob in your car

Leaving your car key in your car overnight or even on a hook near the car is not recommended. If the fob is too close to your car, it can continue to communicate with it, which could drain the battery.

What happens if I put my key fob in the fridge

Stick in the fridge: The free option is to use your refrigerator or freezer. The multiple layers of metal will block your key fob's signal. Just check with the fob's manufacturer to make sure freezing your key fob won't damage it.

Where do you put your car key when you go to the beach

Get a pair of water shoes with tiny zippered pockets. The pockets are just big enough for a key and are hidden in the tip of the shoe so they won't hurt your feet. Buy a magnetic key holder and put it on your car. The best places for this are usually in the wheel well or up under the lip of a chassis.

Where do you put your car keys when swimming

It is worth investing in a bathing suit with pockets, or even better, waterproof pockets. If you have standard zipped pockets and are worried about your keys, put them into a small zip-lock bag and then secure them in your pocket.

Can car keys get ruined in rain

Typically keys are water resistant and not water tight. I have had my car fob pretty drenched (i had to walk in the rain without an umbrella) and it worked fine. However if it drops into water then there's a chance it'll stop working.

Can you leave keys in car with keyless entry

Is it possible to lock keys in a car with keyless entry Yes, it is possible to lock your keys in the car even if it has a keyless entry. If you have ever accidentally left your key fob in the car and shut the door, you know this can happen.

Which cars are prone to keyless theft

Which cars are most likely to be stolen by keyless car theft

Vehicle Rating
Subaru Forester e-Boxer XE Premium POOR
Tesla Model 3 BASIC
Toyota Supra SUPERIOR
Vauxhall Corsa Ultimate Turbo 100 POOR

What is the disadvantage of keyless

Cost can be prohibitive. Keyless systems can be expensive to install – some buildings have installed them in stages: common doors have keyless entry, but individual, private doors retain traditional locks. A power failure can cause some issues with keyless systems.

How much does it cost to replace a keyless car key

Contains a spring-loaded key that folds into the fob, resembling a switchblade. Replacement usually costs $125. Transponder key. A computer chip-based ignition key that relies on a wireless connection to your car costs $200-$250 to replace.

How far away should you keep your key fob from your car

Make your Key fob part of your car maintenance. He calculates that the car computer signal can read the fob from between six to 10 feet away, he recommends anything beyond that as a safe distance to store or hang up your keyless entry remote.

What damages a key fob

Damaged Key Fob

Simply dropping your key fob can damage it, or having it exposed to excessive heat can cause damage to it, which is why you need to be extra careful with your key fob.

Will the cold ruin a key fob

Similar to cell phone batteries, electronic keyless locks have a shorter battery life when subjected to prolonged periods of cold temperatures. Cold snaps have the potential to drain battery life.

Will key fob work if dropped in water

Typically keys are water resistant and not water tight. I have had my car fob pretty drenched (i had to walk in the rain without an umbrella) and it worked fine. However if it drops into water then there's a chance it'll stop working.

How do I protect my car keys at the beach

Buy a magnetic key holder and put it on your car. The best places for this are usually in the wheel well or up under the lip of a chassis. You should clean that spot when you first put it on.