vretti D463B Thermal 4×6 Label Printer, Wi‑Fi and USB

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Product guide

vretti D463B Thermal 4×6 Label Printer, Wi‑Fi and USB

The vretti D463B thermal label printer is listed with Wi-Fi and USB connections for shipping and other label printing. Its direct-thermal approach avoids ink or toner, while conflicting size details mean buyers should confirm the actual footprint and supported label range before choosing it.

At a glance

Direct thermal printing is described as ink- and toner-free.
The listing claims Wi-Fi printing through the Ezlabel mobile app and USB connection to several computer operating systems.
The manufacturer describes compatibility with direct thermal label widths from 26mm to 116mm.
Automatic paper recognition and calibration are claimed.

Price

£56.98Save 24%

Reference price: ~~£74.99~~

Price checked: 12 Nov 2026

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Often bought together

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Pros and cons

Pros

Wi-Fi and USB give buyers two listed connection options.
Thermal printing avoids buying ink or toner, according to the listing.
The claimed label-width range covers varied label formats, subject to confirming device and media compatibility.

Technical specifications

16 specifications

Identity and output
Brand	vretti
Model	D463B
Printing technology	Thermal
Output	Monochrome
Resolution	300 dpi
Function	Print Only
Duplex	simplex

Connectivity and media
Wireless connection listed	Wi-Fi
Hardware interface	USB
USB ports	1
Print media	Labels
Maximum supported paper size	116mm
Paper size	4 inches
Maximum sheet capacity	100

Dimensions and installation
Dimensions listed	20D x 10.3W x 15.5H centimetres
Colour	White

What to know before buying

Listing details to confirm

Listing details are contradictory or unconfirmed: the title says 4×6, the paper-size field says 4 inches and maximum supported size says 116mm, while the feature text gives a 26mm–116mm width range. Listed dimensions of 20D x 10.3W x 15.5H centimetres also conflict with feature-text dimensions of 185mm x 85mm x 85mm. Confirm the selected model's actual size, media support and label format before buying. The listing's 'Dual 5G/2.4G Wi-Fi' wording refers to Wi-Fi bands and does not establish cellular 5G.

What’s in the box

Included

Labels

Who is it for?

A good fit for

Small businesses or home shippers wanting a thermal label printer with listed Wi-Fi and USB connections.
Buyers printing monochrome shipping, address or barcode labels who can confirm their preferred label format is supported.

Less suited to

Buyers who need colour printing, copying or duplex printing.
Anyone relying on a verified 4×6 media specification or precise printer footprint without first resolving the listing discrepancies.

vretti D463B Thermal 4×6 Label Printer, Wi‑Fi and USB · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 1,316 ratings

5 stars70%70%
4 stars7%7%
3 stars7%7%
2 stars6%6%
1 star10%10%

Customer feedback highlights ease of setup and use, print speed, compact size and perceived value. Reports on reliability and print quality are mixed, and some customers describe connectivity problems, particularly with Bluetooth on phones and PCs. This model is listed with Wi-Fi and USB rather than Bluetooth, so those reports do not establish a Wi-Fi fault, but they make connection choice worth considering. The positive impressions are customer perceptions, not a guarantee of performance.

Positive themes

Customers describe setup and use as easy.
Customers appreciate print speed and compact size.

Negative themes

Some customers report connectivity problems, particularly with Bluetooth on phones and PCs.

Mixed feedback

Customer feedback on reliability and print quality is mixed.

Frequently asked questions

Does the vretti D463B print 4×6 labels?

The title describes it as a 4×6 printer, but the specification fields give different size descriptions. Confirm support for your exact label format before ordering.

Can it connect wirelessly and by cable?

Wi-Fi and USB are both listed. The feature text describes mobile app use over Wi-Fi and USB connection to computers.

Does it need ink or toner?

The listing describes direct thermal printing and says it does not require ink or toner.

What are its dimensions?

The details list 20D x 10.3W x 15.5H centimetres, while feature text gives 185mm x 85mm x 85mm. The actual dimensions are therefore unconfirmed.