
Honeywell 6108 Black
Score: 50/100
SentrySafe H0100
Score: 68/100Rankings

The SentrySafe H0100 is a compact, portable black chest designed for basic fire and water protection of valuables like documents and digital media. It features UL classification for 1/2 hour fire resistance and ETL verification for 72 hours of flood damage protection. It is best suited for users needing a lightweight, budget-friendly solution for minimal valuables.

The Honeywell 6108 is a compact, portable hideable safe featuring dual-layer steel construction with fire-resistant insulation and a programmable digital lock. It is designed for discreet storage of cash, documents, and small valuables in home or office environments, offering both electronic and mechanical backup access. Ideal for homeowners storing cash, jewelry, and important documents in a bedroom or closet.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 30 minutesbest | |
— | 1,550 degrees_fahrenheitbest | |
4.67 cubic_inches | 29.38 cubic_inchesbest | |
| ↓ lower better | 10.4 inches | 6.1 inchesbest |
| ↓ lower better | 5.5 inchesbest | 14.3 inches |
| ↓ lower better | 12.7 inchesbest | 13 inches |
| ↓ lower better | 6.3 poundsbest | 17 pounds |
— | 72 minutesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Fire Protection(2) | ||
Fire Rating Duration (minutes) | null minutes | 30 minutes |
Fire Rating Temperature (degrees_fahrenheit) | null degrees_fahrenheit | 1550 degrees_fahrenheit |
Compliance & Safety(1) | ||
Certifications | null | UL, ETL |
Dimensions & Capacity(4) | ||
Interior Capacity (cubic_inches) | 4.67 cubic_inches | 29.38 cubic_inches |
Exterior Height (inches) | 10.4 inches | 6.1 inches |
Exterior Width (inches) | 5.5 inches | 14.3 inches |
Exterior Depth (inches) | 12.7 inches | 13.0 inches |
Environmental Protection(1) | ||
Water Resistance Duration (minutes) | null minutes | 72 minutes |
Build & Portability(3) | ||
Weight (pounds) | 6.3 pounds | 17.0 pounds |
Construction Material | Steel | Concrete |
Hinge Type | Concealed | Standard |
Security & Locking(2) | ||
Lock Type | Electronic | Key Lock |
Backup Access | Keys | None |
Installation & Support(1) | ||
Mounting Hardware | true | false |

Products in the top-left offer the best value (high score, low price).

Professional reviewers describe the Honeywell 6108 as a discreet, portable security solution that is small enough to conceal under a bed or in a closet. While it is praised for being incredibly durable and flexible for securing important documentation and smaller valuables, reviewers note it provides only limited protection against fire damage due to the lack of an official fire rating.
The search results do not include specific consumer reviews, user ratings, or detailed feedback from everyday users regarding common praise or recurring complaints about the Honeywell 6108.

“Survived house fire intact”

“Keys stuck, hard to turn”

“Too small for binders”




Official SentrySafe specs and retail editors emphasize the H0100's simplicity and proven UL fire and ETL water ratings, positioning it as an ideal solution for basic home use. However, professionals consistently note that the keyed lock is not intended for tool attacks and that the compact size involves trade-offs in storage capacity compared to larger stationary models.
Everyday users commonly praise the safe for effectively protecting passports, cash, and USB drives during emergencies, with some reporting it survived a house fire intact. Recurring complaints focus on the unreliability of the key lock, with users noting keys sticking or being hard to turn, as well as the limited capacity for larger items and the thin build quality that dents easily.