MTP-3B-POS 80mm Portable POS Printer

What the MTP-3B-POS is listed as

The MTP-3B-POS is an 80mm portable thermal POS printer. Its print width is listed as 80mm portable POS, its interface is listed as Type-C, USB and Bluetooth, and the product summary states a built-in battery. Those three facts are the whole verified working envelope of this machine: it prints on 80mm thermal receipt paper, it has three listed connection interfaces, and it has a built-in battery.

What follows sets out the paper format, the three listed interfaces, the questions a buyer has to resolve before ordering, and the points that are not stated in the current product data.

80mmPrint width, listed as 80mm portable POS

Type-C / USB / BluetoothInterface, listed as Type-C, USB + Bluetooth

Built-in batteryStated in the product summary

The three listed interfaces

The interface is listed as Type-C, USB and Bluetooth. These are three separate interface entries in the product data. The current data does not state which host devices, operating systems or software each interface is used with, and it does not state Bluetooth range or pairing behaviour.

• BluetoothListed as one of the three interfaces. Host device and software compatibility are not stated in the current product data.

• USBListed as one of the three interfaces. The host device it connects to is not stated in the current product data.

• Type-CListed as one of the three interfaces. The current product data does not separate charging from data transfer for this port.

Buyers should confirm the host device, the operating system and the billing or receipt software they intend to run, and which of the three interfaces that setup uses, before ordering.

Paper format

The printer is listed with an 80mm print width and an 80mm paper width. Paper roll diameter, roll length, paper thickness and any narrower widths the machine accepts are not listed in the current product data.

Buyers who already run a specific paper SKU should include the roll width, roll diameter and core size in their inquiry so the paper specification can be checked against the machine.

What this machine can do, and what a buyer has to confirm

The verified configuration is an 80mm thermal print width, three listed interfaces (Type-C, USB and Bluetooth) and a built-in battery. The current product data does not state that the machine is intended for, tested in or certified for any particular industry or field scenario. The checklist below lists the points a buyer needs to resolve against their own workflow.

• Paper supply. Confirm that the 80mm paper width matches the receipt format you issue, and provide roll diameter, roll length and core size if you already buy paper to a fixed specification.

• Host device and software. Confirm the phone, tablet or computer and the billing or receipt application you intend to run, and which of the three listed interfaces that setup uses.

• Power and charging. The product summary states a built-in battery. Battery capacity, charging time and the number of receipts per charge are not listed in the current product data.

• Physical fit. Dimensions and weight are not listed in the current product data. Ask for them if counter space, mounting or shipping cost depends on the figure.

• Operating environment. The current product data does not state an operating temperature range, ingress protection rating or drop rating. Confirm these against your working conditions if they matter to your use.

• Receipt format and market rules. The current product data does not state support for any regulated receipt format. Confirm any format your market requires.

Where the listed configuration fits

Because the listed configuration is a battery-powered 80mm printer with Bluetooth, USB and Type-C interfaces, the buying decision usually turns on where the printer has to sit relative to the person taking payment, and what that person is holding. Three common setups are worth comparing against the listed facts.

• Counter with a fixed till. A printer that stays on one counter and is powered from a wall outlet can use the listed USB or Type-C interface. The built-in battery is then a backup rather than the primary supply, and the 80mm width matches the standard receipt roll most counters already stock.

• Mobile or pop-up billing. A battery-powered printer that moves with the operator is the case the built-in battery and Bluetooth entry address. The current product data does not state Bluetooth range, so confirm the working distance between the printer and the phone or tablet you pair it with.

• Field or delivery receipts. Where a receipt is issued away from a desk, the same battery and Bluetooth entries apply. Confirm the paper roll you plan to carry, since roll diameter and length are not listed, and confirm how the printer is carried or mounted if that matters to your route.

None of these setups is stated in the product data as a tested application. They are the configurations the listed 80mm width, three interfaces and built-in battery are relevant to, and each one still depends on the host device and software you confirm with the supplier.

How to compare this model against another 80mm printer

When two 80mm portable printers look similar on a spec sheet, the differences that affect a purchase order are usually in the parts that are not on the sheet. The list below is the order in which those differences tend to matter.

• Interface set. The MTP-3B-POS lists three interfaces. A model that lists only one may not cover a setup that mixes a counter terminal and a mobile device.

• Paper handling. Print width and paper width are both listed as 80mm here. If a supplier lists only print width, ask for the paper width and the accepted roll diameter before comparing.

• Power source. A built-in battery is stated for this model. If your workflow needs the printer to run a full shift away from an outlet, ask for battery capacity and charging time on both models before deciding.

• Documentation. Ask each supplier for the interface list, the packing list and the dimensions in writing, so the comparison is against the same set of figures.

Purchaser FAQ

What paper does the MTP-3B-POS use?

The print width and paper width are both listed as 80mm. Roll diameter, roll length and any narrower accepted widths are not listed in the current product data — include your paper specification in the inquiry.

Which devices can it connect to?

The interface is listed as Type-C, USB and Bluetooth. The current product data does not state which host devices, operating systems or applications each interface is used with. Confirm your device and software with the supplier before ordering.

Does it have a battery?

Yes. A built-in battery is stated in the product summary. Battery capacity, charging time and the number of receipts per charge are not listed in the current product data.

What is in the box?

The packing list is not listed in the current product data. Confirm the final packing contents for your order with the supplier.

What are the dimensions and weight?

Not listed in the current product data. Ask for them if shipping cost or counter space depends on the figure.

Is OEM or ODM available?

Xiamen Spring Technology Co., Ltd. is a manufacturer and trading company that offers OEM and ODM services. Discuss the specific requirement — housing, firmware, packaging or accessories — with the supplier.

Can I order a sample before placing a bulk order?

Sample terms, order quantity and lead time are not stated in the current product data. Ask the supplier directly, and include the interface and paper specification you plan to use so the sample matches your intended setup.

About the manufacturer

Xiamen Spring Technology Co., Ltd. is a manufacturer and trading company based in Xiamen, Fujian, China, specialising in thermal printers, laser engraving machines and heat press machines. The company was founded in 1998, offers OEM and ODM services, holds ISO 9001 certification for its quality management system, and exports to more than 50 countries across North America, Southeast Asia and other markets.

ISO 9001 is a company-level quality management system certification. It is not a product certification for the MTP-3B-POS.