Skip to main content

MÜHLEN Secret Safe 180-I

Medium-Sized Book-Shaped Secret & Password-Protected Safe for Cash and Valuables

360-Degree Full Protection

With its spacious interior, the model easily holds cash and valuables, and thanks to its camouflaged hidden-safe design, password-protected inner lid, and metal inner chamber, it offers users complete 360-degree protection in every respect.

Medium-Sized Password-Protected Steel Box

Measuring 180x115x55mm, the model features a medium-sized metal build. This steel box, which can conceal a sufficient amount of cash, jewelry, and even small firearms, keeps the items inside secure thanks to both its camouflage feature and its password-protected structure.

Economical Price

Thanks to its functionality and features, the MÜHLEN Secret Safe 180-I is a highly cost-effective product with a long-lasting and extremely practical design. You can easily place your cash and valuables inside and slot this safe comfortably among your other books.

Metal Inner Chamber

With its strong, steel-built metal inner chamber, the model is highly resistant to impacts and unauthorized use, and its locking mechanism is equally robust. Thanks to its exterior structure, steel interior, and concealment feature, the MÜHLEN Secret Safe 180 offers users full 360-degree protection.

Password Lock Feature

The MÜHLEN Secret Safe 180 features a powerful locking system with a 3-digit combination lock (000-999) that users can easily change themselves. Offering a high degree of concealment and camouflage, the model also stands out with its password-protected lock structure.

Fully Concealed Camouflage

One of the most important features of the MÜHLEN Secret Safe 180 is that it is fully hidden and camouflaged. Designed like an English book/dictionary, the hidden safe can easily blend in among other books without drawing attention. Combined with its other features, this virtually eliminates the risk of the safe being opened or stolen.

Long-Term Use

Made from extremely durable materials, the entire MÜHLEN Secret Safe series of hidden safes is designed and manufactured for a lifetime of normal use. It also comes with a full 24-month warranty against manufacturing and production defects.

Technical Specifications

  • Hidden and camouflaged combination cash box/safe
  • Camouflaged as an English dictionary, medium-sized cash box
  • Password-protected opening/closing and strong locking system
  • Combination range from 000 to 999
  • Metal inner chamber, hinge and lid
  • Low price point
  • Strong ABS outer shell
  • Medium size: 18 x 11.5 x 5.5 cm
  • Full 360-degree protection
  • Fully camouflaged (hidden safe)
  • Spacious interior chamber
  • 24-month full warranty

Advantages

  • Italy travel-guide style hidden safe
  • Changeable combination lock
  • Medium-sized, spacious interior chamber
  • Metal inner chamber and lock
  • Durable, high-strength design

Physical Properties

  • Net Weight: 0.5 kg (500 g)
  • Gross Weight: 0.6 kg (600 g)
  • Product Dimensions: 180 x 115 x 55 mm
  • Box Dimensions: 200 x 122 x 60 mm

MÜHLEN Secret Safe 180-I — Password-Protected Safe in a Book Disguise

Who Is It For?

The MÜHLEN Secret Safe 180-I is a password-protected safe dressed up as a book. It is a practical, economical choice for students, tenants and travellers who want cash, jewellery, spare keys or a memory card kept somewhere unexpected, without installing a fixed cabinet. Slotted onto a shelf among other books, it simply becomes part of the collection.

Key Features and What They Do

  • Changeable combination: Set any 3-digit code between 000 and 999 and change it whenever someone may have seen it.
  • Steel-built metal inner chamber: The inner chamber, hinge and lid are metal, giving more resistance than an ordinary plastic box, and the lock is equally robust.
  • Password-protected inner lid: Even if the book is picked up and opened, the contents stay behind a locked lid.
  • ABS outer shell: Strong yet light, so the book look stays intact over time.
  • Medium format, 0.5 kg: The 180 x 115 x 55 mm size holds a decent stack of banknotes and small valuables and is easy to move between rooms.

Frequently Asked Questions

Can I change the code myself?
Yes. The lock is user-changeable across the full 000–999 range.

What sizes and weight should I expect?
The product measures 180 x 115 x 55 mm and weighs 0.5 kg; the box is 200 x 122 x 60 mm at 0.6 kg.

Is it suitable for large documents?
No. It is intended for cash, jewellery and other small items.

Is the 180-I covered by a warranty?
Yes, a 24-month full warranty against manufacturing and production defects.

Usage and Care Tips

Open it with the existing combination first, then set your own and note it down somewhere secure. For a convincing disguise, shelve it alongside books of a similar height rather than leaving it alone on a table. Avoid humid places and do not put wet items inside, so the metal parts stay in good condition. Changing the combination at regular intervals adds extra protection against anyone who may have watched you open it.