We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Purple compact thermal receipt printer with rounded edges

Rongta A45 F81 Portable Thermal Receipt Printer Purple

SKU CH-57PZ-EYZ0A

Prints receipts and documents on 8.5-inch thermal paper at 3.5 pages per minute with 203 DPI resolution

  • Printing methodThermal
  • Printer categorySmall
  • Printing speed3.5 pages per minute
  • Max monochrome resolution203 dots per inch
  • Cutter typePortable
  • Media formatThermal paper
  • Bluetooth and USB connectivity for phones, tablets and laptops
  • 203 DPI thermal printing produces clear receipts and documents
  • Inkless design eliminates cartridge cost and mess
  • Compact 2.28 × 10.55 × 1.18 in frame weighs .99 lb for travel
  • Quiet operation under 60 dB suits libraries and offices

Rongta A45 F81 Portable Thermal Receipt Printer

The Rongta A45 F81 is a compact thermal receipt printer designed for mobile professionals, students, and home-office users who need inkless printing on the go. It produces black-and-white output at 203 dots per inch and handles media up to 8.5 x 11 inches. Weighing approximately .99 pounds, it fits easily in a bag for travel, school, or office use.

Connectivity and Power Requirements

Before ordering, confirm that your device supports Bluetooth pairing or has an available USB port for a wired link. The printer works with Android, iOS, Windows 7 through 11, and macOS, but requires the dedicated RONGTA app for mobile setup. No separate ink cartridges or toner are needed, so only thermal paper rolls must be sourced separately.

Included Paper Roll Starts You Printing Immediately

The box ships with a starter roll of thermal paper, letting you print receipts, forms, letters, or study materials right after pairing. Thermal technology keeps operation quiet, with noise levels staying under 60 decibels, which is suitable for libraries or shared workspaces. The bundled paper eliminates the need for a separate media purchase on day one.

How it compares

Measured against everything we stock in Thermal Receipt Printers, at today’s prices. Recalculated every night.

Price $59.99
Cheaper than about 90% of the 201 comparable items (median $254.99).

Specifications

Product
Brand nameRongta
Product lineA45
Model namePortable thermal printer
Printer categorySmall
Performance
Printing speed3.5 pages per minute
Max monochrome resolution203 dots per inch
Size & build
Product dimensions2.28 in × 10.55 in × 1.18 in
Compatibility
Accepted media sizes8.5 × 11 in
In the box
Cable includedPaper
In the boxPaper
More details
Printing methodThermal
Cutter typePortable
Media formatThermal paper

Questions about this item

Does the box include a starter roll of thermal paper, or must I buy paper separately?

The package contains a roll of thermal paper so you can print immediately without a separate purchase.

Which connectivity option should I choose between Bluetooth, USB and Wi-Fi for this printer?

This model supports Bluetooth and USB only; there is no Wi-Fi option on the F81.

What does the 203 DPI resolution mean for the clarity of receipts printed on 8.5-inch wide paper?

At 203 DPI the printer produces sharp text and basic graphics on full-width 8.5-inch thermal paper, suitable for receipts, forms and study materials.

More in Thermal Receipt Printers

Similar items