Features: brand new and high quality Adopt thermal printing technology, featuring fast speed, low noise, clear printing, ink-free and eco-friendly. Small and compact size, easy to carry, cute appearance makes it more stylish and unique. Built-in 45° paper tearing tooth to ensure user's safety. Open the cover to install the paper roll, connect with your devices through BT and start to use it. With built-in 1000mAh battery, it can work for a long for time. Wide application, it can be used to print notes, errors, memo, webpage, articles, pictures, etc., bringing convenience in your daily life or learning. Specifications: Name: Portable printer Color: Pink / Blue(optional) Printing method: Thermal printing Connection mode: BT Definition: 200dpi Printing paper size: 57x25mm Charging interface: 5V Micro USB Battery capacity: 1000mAh Item size: approx. 9x8.2x4.5cm /3.54x3.23x1.77in Package Includes: 1 x Printer note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!