Printer V1 Mini Multi-Function Phone Printer Portable Printer Wireless Printer Wireless Pocket Printer Compatible with iOS and Android with 1 Rol-Printer V1 Mini Multi-Function Phone Printer Portable Printer Wireless Printer Wireless Pocket Printer Compatible with iOS and Android with 1 Roll 57 x 25mm Printing Paper, Blue-Features: 1. Multifunctional: The mini printer can print photos, labels, messages, lists, records, QR codes, voice notes, and supports web page printing, OCR text recognition. 2. Easy to Carry: The compact and lightweight body can be put in your pocket. The print resolution is high and the print quality is super clear. Suitable for study, office, home and travel. The best gift for students, office workers, lovers, friends, family. 3. Especially suitable for students and parents: a perfect replacement for traditional manual transcription, which helps to improve parents' efficiency in teaching children and students to learn to solve problems. 4. Simple connection method: Support BT wireless connection with smartphone, easy to use. 5. Convenience of your life: You can record the scenery you see, record its sweet, funny and practical words. With a built-in 1200mAh rechargeable battery, the thermal printer does not need ink cartridges when its usage and running cost is low. Specification: Color: pink/blue (optional) Operating Parameters: DC5V-1A Connection method: BT Charging method: USB Printing method: black and white printing, no thermal ink needed Print resolution: 200 dpi Battery capacity: 1 200 mA, 7.4 V lithium battery Printing paper size: 57 * 25 mm / 2.2 * 1.0 inch Paper weight: 15 g / 0.5 (oz) Item Size: 110*80*35mm/4.3*3.1*1.4in Item weight: 250g / 8.8 (oz) Package size: 17*14.5*4.6cm/6.7*5.7*1.8in Packing list: 1 * thermal printer 1 * roll of printing paper 1 * USB Charging Cable 1 * instruction manual