The Phomemo Label Printer, Model Number M110 Thermal Label Printer, Is An ?Beware?1. To connect Phomemo M110 thermal Label Printer to your device, you MUST turn on Bluetooth and open Print Master app to connect M110, instead of connecting directly in your device's Bluetooth settings, otherwise it will lead to failure; 2: In order to protect the environment and reduce the packaging, the enclosed label roll is already inside the M110, open the label cover you can find it. ?Capable to Print Anything on Labels?This portable thermal label maker can print labels in WIDTH of '' to 1?''(20mm-50mm), maximum LENGTH of 3?''(80mm): text, picture, QR code, barcode label, product label, address label, ingredient label, price label, clothing label, jewelry label, etc.Phomemo Label Printer supports batch printing. ?Simple but Powerful App?Connect via Bluetooth, edit and set print on your phone. Use Print Master app, it provides all free ready-to-use label templates for all purposes above to boost your efficiency. You can also set up and save your own templates. 30+ fonts, 500+ emojis, 40+ borders are provided for custom label designs. ?Ink-Free?Phomemo-M110 no ink thermal label printer maker uses thermal technology that makes you never need ink, just to refill thermal labels. Comes with 100pcs 40x30mm thermal labels to get started. ?Durable Speedy? - M110 Mini thermal label printer gets 4 hours continuous working time. M110 thermal label printer can automatically identify labels, and prints labels at the speed of 1.2''/s (30mm/s), available for heavy use.