[Pre-Order]MUNBYN RealWriter 405B Dual-Color Bluetooth Thermal Label Printer with Label Holder
Bluetooth/USB 203DPI Replaceable Print-Head Dual Colors
New Year Sale
23% OFFCouldn't load pickup availability
- Ink-Free & Enhanced Clarity: Thermal printers allow you to ditch expensive ink forever! Print crystal-clear, smudge-proof thermal labels for just $0.03 each. Enjoy industrial-grade durability: fade-resistant, alcohol-proof, and scratch-resistant for harsh warehouse/shipping environments. Precision printing delivers razor-sharp text and barcodes every time
- Save on Long-Term Costs: Print 970,000+ labels – 6X more than standard printers. Features a user-replaceable print head for extended lifespan and near-zero jam rate (<0.01%). Minimize waste, maximize productivity, and slash long-term costs as your business scales
- Auto-Calibration & Universal Compatibility: Integrated label holder + auto-calibration ensures perfect alignment and flawless clarity. Versatile sizing: Fits labels from 1.57" to 4.3" wide, including popular sizes (4x6", 2x2", 3x2", 2.25x1.25", 2x1"). Ideal for shipping labels, inventory tags, and more
- Plug-&-Play Setup + Seamless Integration: Ready in 1-3 minutes – beginner friendly! 24/7 expert support included. Works effortlessly with iPhone, Android, Windows, macOS, Chrome OS. Perfect compatibility with Amazon, Shopify, Etsy, eBay, USPS, UPS, FedEx
- Free Design Studio: 5,500+ Creative Assets: Unlock creativity with FREE MUNBYN Print App (iOS/Android) and MUNBYN Editor (PC/Chrome). Access 3,500+ design elements, 2,000+ templates, 80+ fonts, OCR, and voice control – design custom labels in seconds!
- Exclusive Dual-Color Label Power: Elevate your branding with MUNBYN Black/Red or Black/Blue dual-color labels (sold separately). Create striking two-tone designs effortlessly using our free apps – make your labels stand out!
What is Munbyn's Price Match Policy?
The value of shopping with Munbyn is about a sense of satisfaction that you paid the right price without sacrificing experience, quality or style.
We work hard and remain focused on simplifying the shopping experience to provide great deals when and where our guests want to shop.
30-Day Price Match Policy
Should an item within your order go on sale on our same website, Munbyn offers a 30-Day price match policy from the date of purchase. Please note that this excludes Clearance, Flash Deals price reductions, or items outside the 30days guarantee time-frame. Additionally, this policy does not apply to any bundle sales ('Buy Together' sales).
Guidelines and limitations
The item must be an identical item, including the same brand name, size, weight, color, quantity, and model number.
You must purchase the item from our website before requesting your Price Match Guarantee.
The item must be in stock on our website upon requesting Price Match.
*Munbyn reserves the right to explain the terms of the Price Match Policy.
RETURNS
If you are unsatisfied with your purchase, you may return it to us for an exchange or refund within 14 days after you received items. We are not able to provide an exchange or refund on any of our products that have been personalized. Refunds will be issued to your original payment method only.
Please make sure your items are returned new, unused and with all tags still attached as any returns that do not meet our policy will not be accepted and will be sent back to the customer. All goods shall remain your responsibility until we receive them.
See our Return Policy for more details.
Warranty Policy
How to activate the warranty service?
· We are responsible for the condition of our products. We would love to help you resolve any issues. We want you to have a positive experience every time you shop with MUNBYN
· We support 24 monthly warranty. If you need to activate the warranty service, please submit a ticket.
· Submit a ticket, including your name, email, order ID, etc.
What is NOT covered by this warranty?
Only products purchased directly from the official MUNBYN store are eligible for this warranty
· Theft or loss of the product
· Product is used for an unintended purpose
· Misuse, accident, or other abnormal use of the product
· Damage due to improper or unauthorized repairs or maintenance
· Product is not genuine or made by MUNBYN
· MUNBYN warranty does not cover third-party purchases

$169.99
The MUNBYN RW405B thermal label printer has been a game changer for my small business. It’s fast, wireless, and produces crisp, professional-looking labels every time. Setup was simple with Bluetooth pairing to my laptop and phone, and it works seamlessly across devices, including Mac and iPhone. The print quality is sharp and consistent, and the replaceable print-head design means it’s built for long-term use without worrying about expensive breakdowns. I also appreciate the included paper holder, which keeps the labels perfectly aligned and prevents jams. It’s quiet, efficient, and compact. An excellent investment for anyone printing high volumes of shipping or product labels from home or the office.
This bluetooth thermal shipping label has been great for my business so far. I do like how labels feed into the printer and its actually a lot harder to get jammed with design. It is easy to diagnose any jams being an open design. The printer does help me process a lot of order. It will print out multiple labels quickly and I can have them ready to be placed on the package. I was able to save a ton of time I am not sure when I will actually need to replace the head piece to be honest. It has been doing great for far in terms of print. You are able to take this apart fairly easily. I like how the label is fed and makes it easy to rip off the label without needing any kind of "cutter". It is fairly straight forward to use once you have it setup. The labels prints quickly. So far I have only had one jam but no misaligned prints. The shipping company is able to scan the labels printed from this with no problem. The monocolor is very well placed so it does not look faded and it is easy to read. If you are doing a bunch of sale and shipping, this is a good thing to have. It relies on thermal printing so you do not have to worry about ink. I like that it uses label rolls and can be attached easily. It also can print out a receipts as well at shipping label sizes. I was able to pair with my phone and laptop. You can send labels directly from you phone. It is not battery powered so be aware of that. It boots up and pairs pretty quickly and is ready to go in a short amount of time. You can also connect this with your laptop but I found it is very convenient with you phone or tablet. I definitely save on time and material going this route. It prints labels very quickly. I can print out a label and stick it on a package in just a few seconds. It's very easy to use. It is also easy to replace the rolls when it runs out. Overall, this has been an okay printer but definitely not the best. It does the job for what I need so I would say this one is good if you have some labels to print but not high volume as it does get jammed and you have to reset it. It does do that resizing for you to make sure it fits on the label which is great. It prints out the labels a decent speed so I can get more packages labeled and ready to go. I do wish it just had a better way of storing and feeding the label though. It is not bad for the price and it actually works pretty well. One thing is that I am honestly not really sure when I will need to replace the printer head.
I started baking sourdough and baked goods and needed a thermal printer for my labels. All of the reviews pointed to Munbyn thermal printing and I’m glad I jumped on this upgraded model! It’s so easy to use, easy to connect via Bluetooth and then hit “print” - beautiful labels every time! It prints quickly and efficiently , loading the different sticker sizes is easy and it’s worth the price!It’s the only thermal printer I’ll ever need!
I would recommend this printer to anyone who has an eCommerce business. My first label printer was wonderful for when I first started online sales, but I have (very fortunately) moved on to a volume that needed something a little more substantial that can handle a higher volume with speed.This has been perfect!I paired it to my phone within minutes. Same with my laptop, though I do send most of my labels from my phone. The labels are clear and easy to ready. No misplaced printing or printing off the edges. It can handle a decent volume with no misdeeds or slow downs.I am a huge fan of this printer for sure.
This is a nice printer. I love that it’s thermal and Bluetooth. It’s a label printer so it’s the perfect size for labels. It’s easy to set up and easy to use. The print quality is good. It’s small so it’s easy to store and it doesn’t take up much space. It’s very nice.