1 / 7WASJOYE UK-40FPJ 43-litre Biometric Safe
Biometric: The WASJOYE UK-40FPJ is a 43-litre safe with fingerprint access, an emergency key and a digital keypad. Its listed dimensions and the title’s size differ, so check the measurements before planning where to install it.
At a glance
- Listing describes fingerprint access, a digital keypad and emergency keys as ways to open the safe.
- A removable shelf is listed, and the manufacturer says up to 32 fingerprints can be registered.
- The listing describes warning beeps for unauthorised access and low battery.
Pros and cons
Pros
- Fingerprint access is paired with a digital keypad and two emergency keys in the listing, giving multiple stated access methods.
- The supplied contents list includes a shelf and four expansion bolts, and the product is listed for floor or wall mounting.
Cons
- The listing says the safe is not water resistant, so it is not specified for protecting contents from water exposure.
Technical specifications
15 specifications| Brand | WASJOYE |
|---|---|
| Model | UK-40FPJ |
| Capacity | 43 litres |
| Lock type | Biometric |
| Control type | Biometric Key Control |
| Colour | Black |
| Dimensions listed | 36D x 42W x 45H centimetres |
|---|---|
| Mounting types listed | Floor Mount Wall Mount |
| Chamber width | 25 Centimetres |
| Chamber depth | 45 Centimetres |
| Chamber height | 36 Centimetres |
| Material | Carbon Steel |
|---|---|
| Water resistance listed | Not Water Resistant |
| Special features | Alarm System, Anti-Theft, Biometric Fingerprint, Removable Shelf |
|---|---|
| Alarm | warning beeps for low battery and unauthorized access |
What to know before buying
Listing details to confirm
The listing gives conflicting size information: the title says 40*37*31CM, the details list 36D x 42W x 45H centimetres, and the feature text says 45x42x36 cm. The stated 43-litre capacity and chamber dimensions of 25 × 45 × 36 centimetres are also difficult to reconcile. Confirm external and usable internal measurements for your intended location and contents.
What’s in the box
Included- Fingerprint safe
- Emergency keys (2)
- Shelf (1)
- User manual ×1
- Mat (1)
- Expansion bolts (4)
Who is it for?
A good fit for
- Home or office buyers seeking a fingerprint safe with keypad and emergency-key access.
- People who want a listed removable shelf and the option to mount the safe to a floor or wall.
Less suited to
- Buyers needing stated water resistance.
- Anyone who needs confirmed external or internal measurements before choosing a tight-fitting installation space.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
14% 14% - 3 stars
2% 2% - 2 stars
2% 2% - 1 star
6% 6%
Customer feedback highlights perceived good quality and security, but also mixed experiences with functionality, setup and value. Some customers report digital-lock problems, which matters because fingerprint and keypad access are central listed features. Feedback is not uniform, and ratings alone cannot establish how often these issues occur or why.
Positive themes
- Customers report good quality and appreciate the security features.
Negative themes
- Some customers report that the digital lock does not work.
Mixed feedback
- Customers give mixed feedback on functionality, setup and value.
Frequently asked questions
How can this safe be opened?
The listing describes fingerprint access, a digital keypad and emergency keys. It does not specify further details about keypad operation or fingerprint setup.
What are the safe’s dimensions?
The listing gives different measurements in the title, product details and feature text. Confirm the external dimensions with the seller before buying, and note that the stated chamber dimensions are also listed separately.
Does it include a shelf and mounting bolts?
The manufacturer’s included-components list specifies one shelf and four expansion bolts. The listing describes floor and wall mounting as possibilities.
Is the safe water resistant?
No. The listing states “Not Water Resistant”.

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