KYODOLED Fireproof Document Box Small Black 12.6×8.3×3.6 in — Key Lock & Water-Resistant

KYODOLED Fireproof Document Box with Key Lock is a compact, steel-built safe that protects folded letter-size papers, passports, cash and small valuables from heat and water while locking them securely with two keys.

If you need a portable, hard-sided solution for storing essential paperwork and small valuables at home or on the move, this KYODOLED model balances flame-resistant insulation with a lightweight design and a keyed lock. The outer shell is cold-rolled steel with a powder-coated finish, and internal dimensions accommodate folded letters and other compact items. A convenient carry handle and two included keys make it practical for short trips or household safekeeping.

How much will fit inside the KYODOLED fireproof box?

The box has external dimensions of 12.6" x 8.3" x 3.58" and internal space of approximately 11.6" x 7.3" x 3.1", so full letter-size documents must be folded once to fit. It’s sized for passports, cash, small hard drives, jewelry, certificates and photo prints rather than thick binders or large files.

• Internal usable volume fits folded letter paper and compact binders.
• Store passports, insurance cards, small jewelry boxes and flash drives.
• Not intended for full-size documents unless folded or rolled.
• Low-profile height helps it slide under beds or into closets.

How does the lock and portability work for everyday use?

The KYODOLED box secures with a keyed metal lock and includes two keys, keeping contents private and inaccessible to children or casual visitors. A molded plastic handle is attached for carrying; the construction is lightweight enough for travel but sturdy enough for daily household protection.

• Key lock with two keys for simple, reliable protection.
• Easy-to-operate turn mechanism aligns and opens smoothly.
• Plastic carry handle is comfortable for short-distance transport.
• Compact footprint fits on shelves, in drawers, or luggage.

What level of fire and water resistance does this safe provide?

KYODOLED’s box features fire-resistant insulation layered inside a double cold-rolled steel shell, designed to slow heat transfer to contents during a fire. The lid has a small gap to allow opening and closing; this design choice does not undermine the intended thermal protection. While the unit adds water resistance compared with open storage, it is not a fully submersible or marine-grade waterproof container.

• Double cold-rolled steel exterior for impact and heat endurance.
• Internal fire-resistant insulation reduces heat penetration.
• Lid gap allows reliable operation without compromising core protection.
• Resists light water exposure but not intended for immersion.

How durable is the finish and construction for daily wear?

The safe is built from solid steel with a powder-coated surface to resist scratches and corrosion during normal use. The robust construction makes it appropriate for home, office, and travel storage; the rebated edges and reinforced seams improve longevity when handled frequently.

• Powder-coated steel resists chips and scratches.
• Reinforced seams and cold-rolled panels add structural strength.
• Simple interior layout is easy to clean and organize.
• Fits into everyday routines without heavy maintenance.

Who this is for: The KYODOLED Fireproof Document Box is a sensible choice for people who need a low-profile, transportable safe for essential documents and small valuables — renters, travelers, small-business owners, and families wanting added protection without a large, fixed safe. It’s ideal when you need reliable fire-resistant insulation, a keyed lock, and a compact form factor to tuck away in a closet, under a bed, or carry on short trips.