Tuulin 2 Pack Faraday Bags For Car Keys and Cell Phone, Signal Blocking Key Pouch, Anti theft Car Protection, Cell Phone Keyl

4.4 4.4 out of 5 stars | 2,622 ratings

Price: 12.59

Last update: 01-10-2025


About this item

【 Car Protection 】The signal blocker pouch bag stiching with shielded material which stop thieves amplifying your fob signal and opening car, stop your keyless entry fobs from being remotely accessed. No need considering of model and brand.
【 Mobile Phone Signal Jammer】 Blocks & Unblocks in just 5 seconds! Discourages phone use while driving - no notifications, no distractions! Fit for iPhone Samsung LG Nokia all of phone. No need considering the size and brand of phones.
【 Convenient and Portable】 Inner silver layer can blocks signals, outer waterproof cloth for daily use. Added holder in for carry and hang, convenient for you to use.
【RFID Card Protector 】The pouch blocking all signal for all device which can put in. With advanced RFID blocking technology, no more worries about personal information be scanned by the hackers and thieves. Can use as a RFID blocking sleeve. protect your money! And protect your privacy by blocking your phone's GPS tracking signal. Keep your car safe too by blocking the signal from your car-key fob.
【Large and Tuulin Quality Premium】 Fit for all size of smart Phones like iPhone, Samsung Galaxy, Galaxy Note, Google, Xiaomi, Huawei and more

Product information

Technical Details


Top reviews from the United States

  • Jack Murray
    5.0 out of 5 stars A bit tight with larger phones - but blocks signal well!
    Reviewed in the United States on May 30, 2024
    These faraday bags work great and my iPhone 13 Pro (with case) fits snugly inside. Larger phones with thick cases will probably not fit completely in these bags. So be sure to double check compatibility with your device.

    The blocking works really well, but isn't instant. It seems like it takes the phone a few seconds to realize it's disconnected. It also takes the phone a few seconds to reconnect once the device is removed from the bag. I don't think any of that is an issue though. Just something I've noticed.

    When I remove my phone from the bag the cellular connection shows that it is disconnected and reconnects after a few moments. Any calls made to my phone (while it's in the bag) go straight to voicemail and do not ring. Any GPS data is also paused and lost while the phone is in the bag. The key ring loop is a nice touch. I added a locking carabiner to attach the bag to a backpack. Very happy with the function of these faraday bags.
  • Mary
    5.0 out of 5 stars As described.
    Reviewed in the United States on November 11, 2024
    They’re inflexible just so you know, and for all I know, work fine. What’s the difference between this and “military” grade other than price- IDK. Like the idea of some privacy and protection.
  • Katelp99
    5.0 out of 5 stars Product works!
    Reviewed in the United States on April 17, 2024
    I feel safe with this product in my home. When I put my key fob in the pouch, it cannot be remotely accessed by thieves. Also, when cell phone is put into pouch, phone data and information cannot be read. The signal completely cuts off. Great purchase and great price! There are several of these to choose from, but I recommend this one.

    Only one cell phone can go in the pouch at a time and you cannot put cell phone and keys in pouch at same time either. I really just use it for my key fob every night anyway.
  • Joshua G
    4.0 out of 5 stars Inexpensive and works well
    Reviewed in the United States on June 30, 2024
    I had low expectations for the quality of materials at this price point, but these faraday pouches are great. They contain plenty of room for my Samsung S23+ in its wallet case, they're well-constructed, and they work as advertised. The RF-blocking liner protrudes from the pouch, to ensure complete coverage of its contents.

    If you're in the unfortunate position of needing a faraday bag for your phone or other small devices, I highly recommend this product.
  • NA
    5.0 out of 5 stars Actually Works
    Reviewed in the United States on July 17, 2023
    I was skeptical about this being full-proof or working at all, but my skepticism was dispelled after I received the product and being able to test it out for myself.

    I personally purchased this product to store my car's key fobs in to prevent parasitic drain on my car's battery since I don't drive it often, and was surprised to discover by accident that I the keys' signal still reached my car/was able to (un)lock it from my room where I store them - despite that my car is kept in the garage, and my room is on the second floor of a fairly large house and on the farthest side of the house/diagonally opposite from the garage.

    I tested both my main and spare key fob from my room, and confirmed that I was able to (un)lock the car. I then put the key fobs individually in the faraday bag while standing at the same point for the first test; I wasn't sure if the bag would work since I had to leave the top of the bag open/unsecured in order to use the key fob from inside of it. I was happily surprised to discover that using the key fob from inside the bag did indeed block the signal, and I was not able to (un)lock my car when testing it and re-testing it for assurance of my results.

    The price for this two pack is great, and despite the cheaper cost I think the material choice for the bag (I purchased the faux carbon and red stitching) does look elegant, and as a bonus matches much of the same faux carbon and red stitching on the interior of my car. I am using one of these pouches to store my key fobs in, and I will keep the other in my car's glove compartment or in my sling bag that I utilize daily as a bonus/peace of mind if I ever feel the need to place my cell phone within it throughout the day for added privacy.

    My only regret is that I didn't purchase this sooner as I had been on-the-fence about it for a few months due to my own skepticism. If you've been on the fence about purchasing this product - go for it! I don't think you'll be disappointed, and I hope that this review is helpful to those who have been hesitant to make this purchase.
  • KamuiX
    5.0 out of 5 stars Blocks signal
    Reviewed in the United States on December 21, 2024
    Blocks the car fob signal.
  • dna
    3.0 out of 5 stars Does block signal, but the small size with the metal attachment maybe a tight fit for the car key
    Reviewed in the United States on December 28, 2024
    I've had the car key inside, and tried to open the door and my car alarm went off. Clearly my car didn't register that the key was nearby. Normally if I try to open the door with my car key in hand the alarm will not go off. Therefore, it does block the signal even when you are beside your car. That's a plus. However, the small size with the metal attachment is a very tight fit for my car key. Therefore, you may not be able to easily fit your key into the smaller bag with the metal attachment (for belt loop, purse loop).
  • alae
    4.0 out of 5 stars good stuff
    Reviewed in the United States on December 4, 2024
    i called my wife and went straight to the voice mail. tried my airpods and they disconnect once i close the pouch. the only reason im giving it 4 stars is because i cant put my airpods and my phone inside at the same time. but these are great if u feel lazy at night to put ur phone away from u before u sleep. u can just put it inside this pouch and sleep.

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