Magnetic Key Holder, Magnetic Key Box Under Car with Signal Blocking Pounch for Faraday Bag&Tracker Zone, Waterproof Hide A Key, Magnet Key Case Hider for Car

Big enough to store my keys and other items but small enough to be hidden under my vehicle. It seems to be waterproof also because of the perimeter seals and the strong latch. I bought the two magnet version and the magnets are super strong, I have no concerns with it staying on my vehicle in all sorts of conditions (vibration, heat, cold, etc.). I like that it comes with an RF protective sleeve, although I have. no current use for that item. Would purchase again.

I bought this for my mom who drops her car off for service overnight but her mechanic doesn't have a key lock box. Now, she just has to wrap the fob in the included faraday bag, pop it into the sturdy box, and hide it somewhere on the undercarriage. The box is super nicely constructed and heavy duty. With the extra strong magnet and waterproof seal, I see no issues with someone wanting to keep it mounted under their vehicle permanently. The inside of the box is padded to prevent items from rattling around and there's a separate storage area for things like credit cards or cash. The faraday bag performs as intended and doesn't allow the vehicle to be unlocked or started even when mounted directly to the vehicle. For something so functional, it has a really reasonable price. Highly recommend.

This Magnetic Key Holder worked perfectly. I used it to hide a car key fob under my car at the airport parking lot. The fob allows the locks to be unlocked just by touching the door with the fob in my pocket. I was worried the signal blocking pouch might not work. The pouch blocked the signal as described. Someone walking by the car and trying to unlock it would not be able to do it with the fob in the pouch. The box attached under the car securely and was safe for over a week. It was very easy to use. The key fob is a decent size and I was worried it might not fit in the bag and then in the box. It fit fine. Highly recommend.

The magnets are very strong, and there’s plenty of space in the box. The build quality is sturdier than other models I’ve tried. It is easy to open and close while still feeling secure, and the included faraday bag is a nice bonus.

Magnet could be stronger but it's string enough to hold to the inside of my truck bed on top of spray in bed liner.

This product is well built and has a strong magnetic field. I feel confident using this product and trust its performance. I plan to purchase more so I can use one with every vehicle I own.

I purchased this to store a spare key fob underneath my car. It appears to be well built, waterproof (or at least highly water resistant), and I like that the magnets are mounted inside the unit vs outside. I've heard too many reports of people losing their expensive key fobs because the only thing left when they checked it next was just the magnets stuck to the metal. The box and contents long gone. After testing the magnet strength I was highly skeptical that it would stay on the frame without additional wire ties. I would estimate the separating force to be no more than 10lbs. The unit comes with an external opening which is just perfect for wrapping additional wire around to secure it. I contacted the companies customer service and they mentioned they would replace my unit with a 5 magnet version free of charge. So far I'm very impressed with the company, their initial design, and the effort to improve every detail. I'll update as customer service continues but so far a happy customer!

Really like the quality of material the box is made of, it's not brittle like similar ones I have tried. Magnets are incredibly strong and the bonus faraday pouch is a nice touch. Best product in this category by far.