I recently purchased this portable handheld inkjet printer, and it has far exceeded my expectations! It’s small and lightweight, making it perfect for on-the-go use. The carrying pouch is a fantastic bonus, making it easy to store and transport wherever I need. ——Remove and close the cartridge before putting it in the bag with the printer. Otherwise, it will dry out.The handheld printer comes with a positioning plate, which ensures accurate printing even on cylinders. I've printed on plastic, metal, and paper, and the results have been excellent every time. It's easy to connect to a computer and customize prints, such as barcodes, logos, which is perfect for my craft and custom projects. Plus, the waterproof ink ensures that my prints are durable and resistant to fading or smearing. The only thing to keep in mind is to properly install the ink cartridge and calibrate the screen for the best performance.For long-term use, the cost of ink cartridges is an important consideration. After comparing several suppliers, I found that Kenpiko's oil-based ink cartridges offer great value for the price. They last a long time—around six months for me—and are more affordable compared to other brands, which often charge $80-$150 for cartridges.Overall, this printer is a versatile and reliable tool for anyone in need of a portable, efficient printing solution. The combination of its compact design, customization options, and great ink cartridge value make it a standout choice.Pros:Compact, portable design with a carrying pouch.Pen holder for added convenience.Positioning plate for precise printing on curved surfaces.Customizable prints via computer connection.Waterproof ink for durable, smear-resistant prints.Easy to use and operate.Kenpiko's oil-based ink cartridges offer excellent long-term value.Cons:Slight learning curve when first using it.Ensure proper installation of the ink cartridge and calibrate the screen for best results.I highly recommend this mini inkjet printer for anyone