Keeping your valuables secure doesn't have to cost a fortune. The Grimtron GM02 20LB Biometric Safe is a compact home safe designed to protect cash, jewelry, passports, documents, and other important belongings. Equipped with a fast fingerprint scanner, PIN code access, emergency keys, and thoughtful features like silent mode and an illuminated keypad, this safe offers modern security at an affordable price.
In this review, we'll cover its key features, pricing, real-world performance, pros and cons, and whether it's the right safe for your home or office.
The standout feature of the Grimtron safe is its high-resolution biometric fingerprint scanner. Before use, authorized fingerprints must be registered, preventing unauthorized access.
The scanner can store up to 30 fingerprints and unlocks the safe in as little as 0.3 seconds, allowing quick access while maintaining strong security.
In addition to fingerprint unlocking, the safe supports a 3 to 8-digit PIN code with approximately 6.7 million possible combinations, making it difficult for unauthorized users to guess.
For additional peace of mind, Grimtron includes two emergency override keys, ensuring access if you forget your PIN or the batteries run out.
The safe includes several convenient features for everyday use.
The backlit keypad makes entering your code easy in low-light environments, while the built-in LED interior light helps you quickly locate stored valuables without using an external flashlight.
Silent mode is another useful addition, allowing you to unlock the safe discreetly without audible beeps—ideal for bedrooms or late-night access.
Although compact, the Grimtron safe is built with a solid metal body, reinforced door, and upgraded metal locking knob that provides a sturdy, durable feel.
Its heavy-duty construction offers dependable protection against casual theft and unauthorized access.
The included removable shelf allows users to organize valuables more efficiently.
You can separate smaller items like jewelry and cash from documents or remove the shelf entirely to create extra vertical storage space.
The safe comes with pre-drilled mounting holes, allowing it to be securely installed on a floor, wall, or inside a cabinet.
Its compact dimensions also make it suitable for placing on shelves, bedside cabinets, closets, or office desks.
Measuring approximately 13.78 x 9.84 x 9.84 inches, the safe offers 0.8 cubic feet of storage while remaining compact enough for smaller living spaces.
It's ideal for storing:
One particularly useful feature is the USB-C emergency power option.
If the internal batteries are depleted, users can temporarily power the safe using the included USB-C cable and an external power bank, allowing access without immediately replacing the batteries.
The Grimtron 20LB Biometric Safe is priced at approximately $94.99 in the United States. It is available on Amazon, where discounts may occasionally lower the price during promotional events.
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The Grimtron 20LB Biometric Safe offers impressive value for anyone looking for a compact, secure, and easy-to-use home safe without spending hundreds of dollars.
The fingerprint reader performs exceptionally well. Setup is simple, requiring only a few scans to register fingerprints, while unlocking is consistently quick and reliable. Adding multiple users is equally straightforward, making it suitable for households with more than one authorized person.
The digital keypad is responsive, and the illuminated buttons make nighttime use effortless. The built-in LED interior light further improves usability by allowing users to clearly see the contents inside the safe.
Build quality is another strong point. The steel construction feels solid, and the upgraded metal knob gives the locking mechanism a durable feel. Although this isn't designed as a high-security commercial safe, it provides excellent protection for everyday valuables when properly mounted.
Installation is relatively simple thanks to the included hardware. Many users have successfully secured it to walls or studs, although some would have preferred additional mounting holes for even greater security.
One feature that truly stands out is the USB-C emergency power backup. Instead of worrying about dead batteries preventing access, users can temporarily power the lock with a portable battery pack and unlock the safe—a thoughtful addition that's not commonly found in this price range.
Customer feedback has been overwhelmingly positive, with buyers praising its easy setup, fast fingerprint recognition, solid metal construction, useful removable shelf, and excellent value for money.
Overall, the Grimtron Biometric Safe delivers dependable everyday security and convenience, making it one of the stronger options in the budget-friendly home safe category.
The Grimtron 20LB Biometric Safe is an excellent choice if you're looking for a compact and affordable safe to protect valuables at home or in a small office.
It's especially recommended for:
If you need advanced fire protection or large-capacity storage, you'll likely want to consider a larger premium safe. However, for everyday security and convenience, this model offers outstanding value.
The Grimtron 20LB Biometric Safe combines reliable biometric security, durable construction, and practical everyday features at an affordable price. Its fast fingerprint scanner, illuminated keypad, silent mode, removable shelf, and unique USB-C emergency power backup make it stand out from many competitors in its price range.
While it isn't designed for fire protection or heavy commercial use, it excels as a compact home safe for protecting important personal belongings. At $94.99, it delivers excellent value and is a smart investment for anyone seeking dependable home security without overspending.
Q1. How much does the Grimtron 20LB Biometric Safe cost in the US?
The Grimtron 20LB Biometric Safe is priced at $94.99 in the US and is available on Amazon. Prices may vary during sales and promotional events.
Q2. How many fingerprints can the Grimtron Biometric Safe store?
The safe can register up to 30 fingerprints, allowing multiple authorized users to access it quickly and securely.
Q3. What happens if the batteries run out?
If the batteries are depleted, you can use the included USB-C cable with a power bank to temporarily power the safe and unlock it. It also comes with two emergency keys for backup access.
Q4. Is the Grimtron 20LB Biometric Safe fireproof or waterproof?
No. The Grimtron 20LB Biometric Safe is not fireproof and not water resistant. It is designed to protect valuables from theft and unauthorized access.
Q5. What items can be stored inside the Grimtron 20LB Biometric Safe?
The safe is ideal for storing cash, jewelry, passports, watches, important documents, small electronics, and other personal valuables. The removable shelf helps keep items organized.
Via: (Amazon)
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