
Honeywell 6108 Black
Score: 50/100
SentrySafe CHW20221
Score: 72/100Rankings

The SentrySafe CHW20221 is a compact, portable fireproof and waterproof chest designed for protecting essential documents and digital media. It offers certified protection against fire and flood but lacks advanced security features like digital locks or interior organization. It is best suited for homeowners or renters needing a lightweight, affordable solution for disaster preparedness.

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 | 48.38 cubic_inchesbest | |
| ↓ lower better | 10.4 inches | 6.6 inchesbest |
| ↓ lower better | 5.5 inchesbest | 15.4 inches |
| ↓ lower better | 12.7 inchesbest | 14.3 inches |
| ↓ lower better | 6.3 poundsbest | 20.4 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 | 48.38 cubic_inches |
Exterior Height (inches) | 10.4 inches | 6.6 inches |
Exterior Width (inches) | 5.5 inches | 15.4 inches |
Exterior Depth (inches) | 12.7 inches | 14.3 inches |
Environmental Protection(1) | ||
Water Resistance Duration (minutes) | null minutes | 72 minutes |
Build & Portability(3) | ||
Weight (pounds) | 6.3 pounds | 20.4 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.

“perfect for passports and birth certificates”

“survived house fire”

“can't fit tablet easily”




Professional reviewers praise the SentrySafe CHW20221 for its certified fire and water protection, noting its UL Class 350 and ETL verifications as reliable standards for home use. They highlight its portability and suitability for safeguarding documents and digital media in fire or flood-prone areas. However, experts consistently note limitations in interior capacity and basic security, recommending it for low-to-medium risk environments rather than high-security needs.
Everyday consumers generally praise the product for its ease of use, portability, and proven ability to protect essential documents and media during disasters. Many users appreciate its compact size for storing passports and birth certificates. Recurring complaints focus on the difficulty of using the keyed lock, the tight fit for larger items like tablets, and cosmetic issues such as chipping paint.