Phomemo M833 300dpi Wireless Bluetooth Thermal Printer Support Multi-Size Thermal Paper 1. Phomemo M833 upgraded mobile portable printer, 300 dpi print clarity is 60% higher, providing excellent print quality. This wireless and lightweight printer weighs only 690, easy to carry. 2. Print clarity 300 dpi: Phomemo M833 uses imported thermal print head to provide clear and sharp prints at 300 dpi. Whether you are taking study notes, showing DIY creations or printing important documents, this printer can ensure good results. 3. Support 5 sizes and 3 paper types: Phomemo mobile portable printer supports a variety of sizes, including 8.5'' x 11'' US Letter, A4, 4.33'', 3.15'' and 2.09'' thermal paper. It also supports roll, folded and ordinary thermal paper types, suitable for a variety of scenarios, such as notes, exams, game cards, DIY projects, diaries, receipts, documents, contracts, etc. Whether you are a business traveler, teacher, truck driver, student, or small business owner, this printer can meet your needs. 4. 2600mAh Rechargeable Battery: Phomemo wireless printer has a built-in 2600mAh rechargeable battery, which can print more than 150 pages continuously. Say goodbye to the worry of running out of power! Whether you are in the car, on the road, or engaged in outdoor activities, you can print freely and share the beautiful moments with your loved ones. 5. High Compatibility: This portable thermal printer is compatible with a variety of devices, including Android and iOS smartphones, tablets, Windows 1011, Linux, and macOS laptops. Just connect it to your device via Bluetooth for smartphones or USB for PCs, and start printing. It's that simple and fast! (Note: PC devices are only suitable for USB connection and require driver installation.) 6. Inkless, Lower Printing Cost: Say goodbye to expensive ink costs! Phomemo inkless printer uses advanced thermal technology and does not require ink, toner, or ribbons. This can save you at least 80% of printing costs.