eSynic ESY377 Bluetooth Mini Thermal Sticker Printer

Mini Sticker: The eSynic ESY377 is a compact Bluetooth thermal printer for monochrome notes, labels and small creative projects. It prints without ink cartridges and the listing describes an assortment of paper rolls and colour pens, though the stated bundle quantities differ across listing sections.

At a glance

Thermal printing avoids ink cartridges, using compatible thermal paper instead.
Bluetooth connection and smartphone compatibility suit printing small notes and labels from a phone.
The listing describes included pens for adding colour by hand. The printer output itself is listed as monochrome.

Price

$30.94Save 16%

Reference price: ~~$36.89~~

Price checked: Nov 13, 2026

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Pros and cons

Pros

Monochrome thermal printing does not require ink cartridges.
Small listed dimensions and Bluetooth smartphone connectivity suit portable, short-format printing.
The listing describes adhesive and thermal paper along with colour pens for varied labelling and craft uses.

Cons

Monochrome output is not colour photo printing. Colourful results depend on decorating prints by hand with the listed pens.

Technical specifications

16 specifications

Identity and printing
Brand	eSynic
Model	ESY377
Printing technology	Thermal
Printer output	Monochrome
Print resolution	200 dpi
Print media	Thermal Paper
Maximum media size	57*26mm
Print function	Print Only
Duplex	Simplex

Connectivity and controls
Wireless connection listed	Bluetooth
Compatible devices	Smartphones

Dimensions and installation
Dimensions listed	8.51 x 8.51 x 4.5 cm; 530 g
Weight listed	0.53 kg

Power and included capability claims
Battery claim	1200mAh Rechargeable Battery
Claimed battery output	100+ labels
Charging connection claim	USB-C

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: the title claims five adhesive rolls, five thermal paper rolls and six colour pens, while Built-In Media lists two adhesive papers, five thermal papers, three colour adhesive papers, six watercolor pens, a storage bag and two stickers. The title battery claim is 1200mAh, while the feature copy claims 100+ labels per charge without stated conditions. The model is listed as ESY377 in preferred fields but X6 in other model fields. Print speed entries give colour and monochrome figures without units, despite the printer being listed as monochrome. Check the selected listing for the exact bundle and model before ordering.

Who is it for?

A good fit for

Students printing compact study notes or small labels from a smartphone.
Home organisers and small businesses needing short monochrome adhesive labels.
Journal and craft users comfortable adding colour to monochrome prints by hand.

Less suited to

Buyers who need colour photographs or colour printing directly from the printer.
Anyone needing standard letter-size documents, since the listed media size is 57*26mm.

eSynic ESY377 Bluetooth Mini Thermal Sticker Printer · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 77 ratings

5 stars59%59%
4 stars19%19%
3 stars8%8%
2 stars4%4%
1 star10%10%

Customer feedback highlights ease of use and setup, while print quality and overall performance receive mixed opinions. For buyers printing compact monochrome notes and labels, ease of setup may matter, but the reported variation makes output quality and day-to-day performance worth considering for regular or business use.

Positive themes

Customers describe the printer as easy to use and set up.

Mixed feedback

Customer opinions are mixed regarding print quality.
Customer opinions are mixed regarding overall performance.

Frequently asked questions

Does the printer print in colour?

The printer output is listed as monochrome. Colour pens are listed as part of the bundle, so colour decoration would be by hand.

What paper size does it use?

The listed paper size and maximum media size are 57*26mm. The feature copy separately mentions rolls from 57mm–110mm wide, so the supported roll range is unclear.

Does it connect to a smartphone?

Bluetooth and smartphone compatibility are listed. The feature copy claims iOS and Android support, but the listing does not provide further compatibility details.

What comes in the box?

The listing's title and Built-In Media entry give different paper and accessory quantities. Check the selected listing for the exact bundle.