Bentsai B10 mini handheld inkjet coding printer offers a Wireless Wi-Fi connection to your mobile phone, allowing you to easily edit content. This versatile inkjet coder machine is perfect for printing product date, expiry date, QR codes, batch numbers, barcodes, and logos. It can print characters up to a maximum height of 12.7mm (0.5 inch). With its portable pocket size, this labeless direct coding printer is suitable for use on almost any surface.