Feature: 1. Portable: The portable printer fits easily in your bag, so you can print wherever and whenever you need to. It can continuously print 90 sheets of a4 thermal paper, which brings you great convenience. 2. Thermal Technology: Thermal printers use thermal technology, so you no longer have to rely on separate ink cartridges and it's more convenient. At the same time, it's cheaper than traditional printers, significantly reducing printing costs. 3. BT Connection: The thermal printer connects to your for Android or for iOS mobile device via BT, as well as to laptops and computers via USB C, making it easy to connect to the printer in just 2‑4 minutes. 4. High Definition Printing Technology: The portable cordless travel printer is designed with high definition printing technology to provide you with crisp and clear prints. The thermal printer is great for travelling, office as well as home use. 5. Usage: A4 thermal printer helps you to print PDF, Word documents, pictures and web pages from your mobile phone anytime and anywhere. This printer is surely a good travelling companion for you. Specification: Item Type: A4 Thermal Printer Material: ABS Built in Battery: Lithium Ion Battery 1000mAh(Shipped with built in battery) Print Resolution: 200DPI Print Speed: 10MM/S Auto Power Off: 30 minutes Standby Time: Approximately 30 days Charging Time: Approximately 1.5 hours Continuous Printing: A4 thermal paper 90 sheets Width Specification: 210mm/8.27in or 218mm/8.58in Print Scene: Wrong question printing, label, text, exercise reminder, note, sticker, webpage, article, photo, etc.. Package List: 1 x Portable Travel Printer 1 x User Manual 1 x USB Cable 100 x Sheets of Printing Paper