Search  for anything...
wbk

wbk Portable Printers Wireless for Travel, Thermal Inkless Printer Support 8.5" X 11" US Letter&Legal,A4&A5 Thermal Paper,Bluetooth Wireless Mini Printer Compatible with Android

  • Based on 46 reviews
Condition: Used - Very Good
Checking for the best price...
$41.99 Why this price?
New Year Deal · 64% off was $116.99

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Jan 18
Order within 8 hours and 28 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Model: A40PRO


Features

  • Travel Printer [Travel Necessities]: The WBKs portable concept lets you print wherever your location may be, offering ease and autonomy regardless of your destination. Whether on a journey or merely at the office, the WBK Thermal Printer is the ultimate accessory for you
  • Ink-Free Printer [Inkless Printing Technology]: This Bluetooth printer operates with thermal technology, eliminating the need for ink, toner, or ribbons, and thereby avoiding any ink-related clogs or cleaning problems. Simply replace the thermal paper when needed; each sheet costs just $0.09, making it more economical than ink cartridges plus paper. (Please note: Unlike conventional printers, this device requires specialized thermal paper for operation and does not support regular copy paper)
  • Wireless Printer [Premium Black & White Printing]: The WBK Bluetooth thermal printer delivers exceptional print quality, ensuring effortless and superior printing with sharp, deep black images and seamless print performance, along with rapid printing speeds. Excellent for high-quality photo prints
  • Bluetooth Printer [Print via Bluetooth]: Download the AIYIN application from the Google Play Store or Apple App Store to utilize Bluetooth printing with your portable thermal printer, compatible with both iOS and Android devices. (Please note: Mobile devices must be connected through the AIYIN app; direct Bluetooth connection is not supported.)
  • Compact Printer [Space-Efficient Design]: This lightweight thermal printer, weighing a mere 1.4 pounds and just 1.5 inches thick, conveniently fits into your bag or briefcase for effortless transport and is exceptionally light for extended commutes. Our portable printer is the perfect solution for on-the-go printing whenever and wherever needed, be it for travel photos, work, business, office, home, car, or university use. Additionally, it makes for an ideal gift for anyone

Brand: wbk


Connectivity Technology: Bluetooth


Printing Technology: Thermal


Special Feature: Portable


Color: Carbon black


Model Name: A40PRO


Printer Output: Monochrome


Maximum Print Speed (Color): 1 ppm


Max Printspeed Monochrome: 20 ppm


Item Weight: 1.4 Pounds


Product Dimensions: 1.9"D x 10.4"W x 3.2"H


Controller Type: Android, iOS


Maximum Media Size: 8.5 x 11 inch


Included Components: 1 rolls of paper, 1 x USB-C Charging Cable, 1 x USER'S MANUAL


Print media: Paper (plain)


Max Input Sheet Capacity: 1


Max Copy Speed (Black & White): 2 ppm


Compatible Devices: Laptops, PC, Smartphones, Tablets


Sheet Size: US Letter/Legal A4/A5 2/3/4in


Maximum Black and White Print Resolution: 600 dpi


Warranty Type: limited warranty


Dual-sided printing: No


Max copy resolution black-white: 600 dpi


Duplex: Simplex


Hardware Interface: USB


Ink Color: Black


Additional Printer functions: Print Only


Total USB Ports: 1


Model Series: A40


Supported Media Sizes: A4, A5, Letter (8.5 x 11 inches)


Item Weight: 1.4 pounds


Item model number: A40PRO


Batteries: 1 A batteries required. (included)


Date First Available: October 15, 2024


Manufacturer: WBK


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jan 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Practico
Model: T11
Muy práctico para choferes que viajan
Reviewed in the United States on December 12, 2025 by Lia

  • Pretty Cool... but has issues
Model: A40PRO
Just got this thing and tried it out. I gotta say, I'm impressed. App was easy to install and the pairing with my Z Fold 4 was flawless. Only concern I have is about the charging. I tried charging it 1st thing taking it out of the box because that's what is usually recommended when receiving new devices. The manual said that it takes about 3 hours to charge... 3 hours passed and it just kept charging. Not sure if this has an automatic stop feature for when it is fully charged, but if it does then yes it sure was taking longer than what was stated to fully charge. But other than that, quite a nifty device. Edit: I know my initial review spoke highly for this device. And it was great... was. But recently it's become un-useable. The app was pretty annoying at 1st, but I was able to work around that. Now recently, I can't even get a document to upload in the app; it just keeps saying "Network error". But at the same time, my phone is connected to the device; the app says so. How can I be getting a network error if my phone is already connected to the device? This is a fault to the producers of the AiYlin app. To make it worse, this happens right when I needed a document printed out just before an interview. I would have left the negative review on the AiYin app page in my phone's playstore instead. Guess what? Can't find it anymore; like it never existed. Which probably means that the app got discontinued rendering this device useless. Very disappointing. Edit 2: Ok so I found the app again... turns out I was typing the name wrong. My bad. The app just needed to be updated apparently. Unfortunately, even after updating, I'm still having issues (sigh). If the issue ends up being resolved, I will go ahead and up the star count again. ... show more
Reviewed in the United States on December 21, 2024 by Adam Q.

  • Impressed
Model: T11
Works great! Super easy to install and use the free App. Prints out return labels nicely. Impressed.
Reviewed in the United States on October 29, 2025 by Mallory

  • Only takes the roll of paper it comes with, no other style of paper.
Model: A40PRO
Pretty chill printer, wish it would take normal printing paper.
Reviewed in the United States on April 29, 2025 by Relic inn

  • Very practical!
Model: A40PRO
I recently purchased this portable wireless travel printer and I love it! As a travel enthusiast, I often need to print photos and documents, and this printer completely solves my problem. It is very compact and takes up no space in a backpack. The best part is that it has a very convenient wireless connection and can print directly from your phone or tablet. The printing speed is fast and the quality is good, which is especially suitable for temporary printing of something while traveling. ... show more
Reviewed in the United States on March 10, 2025 by Lorrie Howe

  • Being conventional and following the rules is not that great.
Model: T11
I added ink by myself but was afraid of staining the body. Besides, the noise during printing was louder than I expected. Printing at night for homework was a bit noisy and I'm not very satisfied with this product.
Reviewed in the United States on October 26, 2025 by Ryan

  • On the go printer
Model: A40PRO
The direction were printed so small it was a trick to get set up but after we figured them out works good.
Reviewed in the United States on January 3, 2025 by Amazon Customer

  • I highly recommend it!
Model: A40PRO
It is small and fits in a briefcase perfectly. The battery life is also very good, and it can be used for several days on a single charge. Whether in a hotel or a cafe, you can print at any time. It is very suitable for business people who often go out. I highly recommend it!
Reviewed in the United States on March 12, 2025 by anty

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...