Specification: Print Model: Thermal Print Speed: 50 mm/s Print Width: 20-80mm Support System: Windows 7/8/10, Android 8.0 / iOS 9.0 above Pixel: 203dpi Interface: 5V/2A Size: 125×119×63.5 mm Weight: 400g Battery Capacity: 2000mAh About this item Widespread Use - M220 0.78-3.14 Inch Bluetooth label printer has an extensive variety of uses and creative possibilities. and Enjoy Labeling Anything Anywhere like Small businesses: clothing, crafts, retail, jewelry, eBay, etc. Labeling address, barcode, price, date, ingredients, logos labels for product. Save you a lot of time for handwriting labels, allowing you to focus more on your small businesses. .