prettop KS01 Wall-Mounted Combination Key Safe

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Product guide

prettop KS01 Wall-Mounted Combination Key Safe

The prettop KS01 is a wall-mounted combination key safe for sharing spare keys or access cards. The listing describes a 12-digit code and space for 5–8 keys, with dimensions of 13.7D x 7.5W x 10.3H centimetres. Its stated water resistance is Moisture Resistant, so the stronger waterproof wording elsewhere in the listing should not be treated as a confirmed rating.

At a glance

The listing claims a 12-digit combination and an internal capacity for 5–8 keys or small items such as access cards.
The combination can be reset, and the supplied instructions say to press the C button to clear an incorrect entry.
The product is described as wall-mounted and intended for sharing spare keys with people who know the code.

Price

£22.75Save 16%

Reference price: ~~£26.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Wall mounting and a combination lock offer a fixed-access option for households, service visits or shared entry.
The claimed capacity of 5–8 keys may suit users managing several spares in one place.
A small screwdriver and fixing hardware are listed in the package contents.

Cons

The code is unordered according to the listing, which says the digits can be entered in any order. This reduces the meaningful variation compared with an ordered code of the same length.
Customer feedback reports some units becoming difficult to open or stopping working, so dependable access may be a concern.

Technical specifications

8 specifications

Identity and locking
Brand	prettop
Model	KS01
Lock type	Combination Lock

Dimensions and installation
Mounting	Wall Mount
Dimensions	13.7D x 7.5W x 10.3H centimetres

Materials and protection
Water resistance listed	Moisture Resistant
Material listed	Alloy Steel
Colour	Black

What to know before buying

Listing details to confirm

The listing is inconsistent about weather protection: its stated water resistance is “Moisture Resistant”, while other copy calls the box waterproof and all-weather. Treat the stronger claims as unconfirmed, and check the intended exposure before outdoor installation. The listing also describes the body as Alloy Steel in its technical details but as aluminium and zinc alloy elsewhere, so the precise material is unclear. The claimed 12-digit code is accompanied by a separate claim of 4,000 code possibilities and unordered entry.

What’s in the box

Included

Key safe
Mounting screws
4 nylon expansion bolts
Small screwdriver

Who is it for?

A good fit for

Households or property managers who want a wall-mounted place to share spare keys with people given the combination.
Buyers looking to store several keys or small access items together, subject to the stated capacity claim.

Less suited to

Anyone who needs a verified waterproof rating or a clearly specified body material before choosing an outdoor location.
Users who cannot risk access being interrupted, given reports of units becoming hard to open or failing.

prettop KS01 Wall-Mounted Combination Key Safe · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 380 ratings

5 stars68%68%
4 stars21%21%
3 stars3%3%
2 stars1%1%
1 star7%7%

Customer feedback highlights easy installation and setup, perceived security, useful capacity for several keys and positive impressions of water protection. Experiences with opening, operation and durability are mixed, including reports that some units stop working, will not open or break within months. Those concerns matter for a wall-mounted box intended to provide access when needed, particularly because the listing gives no confirmed service-life or waterproof rating.

Positive themes

Customers report that installation and setup are easy.
Customers appreciate the capacity for multiple keys and the perceived security and water protection.

Mixed feedback

Feedback on opening and functionality is mixed, with some reporting failures or difficulty opening the box.
Durability feedback is mixed, with reports ranging from sturdy use to breakage within months.

Frequently asked questions

How many keys can the prettop KS01 hold?

The listing claims capacity for 5–8 keys, or other small items such as access cards. Actual fit depends on the size and shape of what you store.

Is the KS01 confirmed waterproof?

No clear rating is established by the listing. Its technical detail says “Moisture Resistant”, while other listing text calls it waterproof, so the stronger claim is unconfirmed.

What should I do if the code does not open the box?

The instructions say to press the C button to clear the entry and then enter the code again. They also advise recording the code after setting or resetting it.