Thermal ing Paper, Style: 500pcs A4 Paper<br> 1. The built-in battery can be used outdoors, and it can be immediaty when ing is needed, without the need to start up, warm up, and connect wires like an inkjet laser er for a<br> 2. Special ing paper, BPA-, safe and environmentally friendly<br> 3. ent with ballpoint pen, pencil and fountain pen<br> 4. Thick material, suitable for different use scenarios: student homework, work materials, etc.<br> 5. The hand can be stored for a , and the hand can be stored for more than 5 years in a dry room at room temperature without direct sunlight<br> 6. ing media: thermal paper<br> 7. format: A<br> 48. Specifications: 50 sheets/roll<br> 9. Supported devices: mobile phones, tablets, computers<br> 10. Connection method: Bluetooth version: Bluetooth+USB; remote version: wifi+Bluetooth+USB<br> 11. Bluetooth version: suitable for short-distance on-site ing; remote version: suitable for long-distance ing, upgraded WiFi cloud ing function, faster speed and higher efficiency<br> 12. Application: wrong title er<br> 13. Power supply mode: USB charging/built-in lithium battery<br> 14. Battery capacity: about 800mah<br> 15. ing paper size: 210 x 297mm<br> 16. er size: 275x110x60mm<br> 17. Weight: 1.2kg Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!