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Get Peace of Mind with SentrySafe Deals During Prime Day Sales

Prime Day offers a wide array of appealing tech and gadgets, but the most valuable deals often lie in products that provide security and peace of mind over the long term. One such product is a dependable home safe, which stays discreetly in a closet or basement until needed during emergencies, such as fires, floods, or burglary attempts.

We subjected the best home safes to rigorous testing, including fire, water, and sledgehammer impacts, to evaluate their resilience. Our top choice is the SentrySafe, which maintained the integrity of its contents after enduring two hours of fire exposure and withstood blunt force attempts for 30 minutes.

During Prime Day, select models are discounted by up to 22%, allowing you to purchase our recommended 1.23-cubic-foot SentrySafe Waterproof and Fireproof Digital Safe for $233, reduced from $287 with a checkout coupon, saving you $50.

Why we love this safe


The SentrySafe SFW123GDC safe is displayed on fire in a fire pit.


SentrySafe is an affiliate of Master Lock, and thus, many of the brands’ safes are identical. While we received a Master Lock version, the SentrySafe SFW123GDC is sold with the SentrySafe branding.

James Brains/Business Insider


UL-classified to withstand 1700 degrees Fahrenheit for an hour

Our tester accidentally left it in the fire for nearly two hours, yet the contents remained unharmed, with a USB jump drive still functioning afterward. It is also ETL Verified for a 15-foot drop during a fire, ensuring it remains secure. SentrySafe offers a free replacement if the safe is damaged by fire.

A heavy-duty design against attempted burglary

Weighing 86 pounds when empty, this solid steel safe is not easily carried away by burglars. It includes bolt-down hardware for permanent installation. When subjected to crowbar and sledgehammer attacks, it took 30 minutes to inflict damage, thanks to its four one-inch-thick steel bolts and pry-resistant hinge bar.

The 1.23 cubic feet is well-sized to fit valuables, standard-sized documents, and passports

With LED lighting for better visibility, an interior locking drawer, and organization compartments for keys and small items, this safe ensures convenience and security. It features a dual-lock mechanism requiring a digital code and a physical key to freeze the handle for added security. A larger 2-cubic-foot version is also available at 15% off.

Good to know

SentrySafe claims the safe is ETL-verified for 24 hours in water up to 8 inches deep. However, our test showed water ingress when submerged, suggesting it should be installed above potential flood levels.

More Sentry Safe deals:


Close-up collage shows black SentrySafe lock boxes with key locks and molded handles against a light wall.



Business Insider


How does Business Insider verify if a Prime Day deal is a “good” one?

We don’t just rely on the percentage-off badge to tell if a Prime Day deal is good. We track prices year-round, comparing sale prices against historical data, including all-time lows and average prices. If a “deal” price is higher than it’s been in the last 3 months, we’ll tell you. We only highlight offers we believe represent a genuine deal on a high-value product.

Shopping for more discounts today? Check out all of our coverage of the best Prime Day deals, or browse Amazon for the full selection.