🔐 Fortify your crypto legacy with indestructible style.
The KEYSTONE Crypto Capsule is a premium cold storage solution crafted from corrosion-resistant 304 stainless steel, designed to securely store 12 to 24-word BIP39 seed phrases. Fireproof up to 1455°C and compact enough to fit in your wallet, it supports all major hardware and software wallets. Featuring three metal plates and multiple lock-compatible keyholes, it offers unparalleled physical security for your crypto assets.
| Material | Stainless Steel |
| Color | Keystone Tablet Punch |
| Brand | KEYSTONE |
| Hole Count | 3 |
| Operation Mode | Manual |
| UPC | 721042259361 |
| Manufacturer | Keystone |
| Series | Keystone Tablet Punch |
| Item model number | KT003 |
| Item Weight | 14.1 ounces |
| Package Dimensions | 5.71 x 4.21 x 0.98 inches |
| Department | unisex-adult |
| ASIN | B09G2BN199 |
| Date First Available | November 25, 2021 |
B**N
Preliminary review
Not a full review but just some things i've noticed that some people will want to know about.-It is thick and heavier than expected. Definitely not something you want to carry around but i like that it feels so substantial.-The included punch is unreliable. Doesn't always spring actuate. 50% success rate-Even though it's made out of steel, it's not very magnetic. If you put your average fridge magnet on it, it will barely stay on. If you use a rare earth magnetic, it will stick better but is still very weak. So if you're thinking of hiding this wallet somewhere using a magnet, then this is not the wallet to get.
T**Y
Good plates, bad punch
Nice concept and quality steel plates. The punch is a problem. It worked well for the first few words but then failed. I found unscrewing the different components and then applying very slow, steady pressure helped it to work better, though I had to do that several times throughout the process. I suspect the failure has to do with a misalignment of the internal piston. So, be patient with the punch or have another punch to use to mark the plates.
C**E
Disappointed in product quality. Punch pin is defective.
The punch pin to mark the cards does not function. Ordered a replacement and the punch pin was also defective. Had to borrow a friends to mark y cards. Very Disappointing. You would think Keystone would sell a better product than this.
S**D
Punch cards are heavy duty
Easy to use, heavy duty steel, simple design. Punch works well.
F**S
Not that good
Center punch doesn’t work, I’ve already seen several videos and this is one of the complains. Plates look good.
B**O
Good price and heavy!
Best one I found and easy to punch.
B**A
It’s legit
Heavier than expected… good.Go ahead and buy it, it’s better than paper.Still a good idea to memorize the words as best as possible. Lock not included
A**W
Metal plates are great. Supplied center punch is not.
The metal plates are thick and feel durable. I like the design - four letters are enough. The included center punch is cheap and did not fire every time for me. I had to fiddle with it to get it to fire with enough force to leave an impression in the metal.
Trustpilot
3 weeks ago
3 weeks ago
