Product Description: Advanced Thermal Printing Technology: No ink cartridge required, offering convenience and cost savings. Built-in 1200mAh Rechargeable Battery: Operates with low working noise and a low running cost due to the absence of an ink cartridge. 200dpi High-Resolution Print Head: Ensures clear printing and stable performance. Versatile Functionality: Capable of printing photos, labels, messages, lists, records, QR codes, web pages, and more. The accompanying APP offers a variety of fonts and themes to stylishly enhance your photos. Life Recording: Print the scenery you encounter, capture memorable conversations, and collect exercise mistakes for an engaging and practical experience. Lightweight & Compact: Easy to carry with its small size and low weight. Specifications: Model: C19 Color Options: Pink, Blue (Optional) Material: ABS, PC Paper Type: Thermal Paper Connection: USB Power Input: 5V, 1A Battery: 1200mAh Paper Width: 57mm Roll Diameter: 25mm Resolution Rate: 200DPI BTV Version: 3.0/4.0 Package Size: 11cm x 15cm x 4.8cm Weight: 0.25kg (250g/8.82oz) Printer Size: 8cm x 8cm x 3.8cm Package List: 1 x Printer 1 x Charging Cable 1 x Manual 1 x Roll of Printing Paper