・It is versatile and supports printing labels,lists,memos,wrong question,photo,web,etc ・Wireless thermal printer uses inkless printing technology,no ink or toner is required,which is convenient for daily use ・Compact and lightweight,you can easily carry it around ・Built-in rechargeable battery,saving the trouble of long-term purchase and replacement of batteries ・Suitable for offices,students,children,families,label lovers,and it's also a good gift for kids,students,families and friends Specification: ・Size:93*85*42mm ・Battery:Built-in 800mAh lithium battery ・Charging voltage:5V ・Resolution:200DPI ・Printing mode:thermal/inkless printing ・Printing paper size:57*25mm ・Networking mode:Bluetooth-compatible 5.1 Package included: ・5 Rolls x Printing Paper ・5 Rolls x Self-Adhesive Sticker ・3 Rolls x Color Printing Paper ・1 x Printer ・1 x Charging Cable ・1 x English User Manual