Paperang Thermal Printer Mini Mobile Photo PrinterOverview Bluetooth 4. 0 connection, the phone connects to the cloud for printing through the Ap Memo, record, message, friend sharing The user see all the content information on the phone screen can be print instantly 1000mAh rechargeable lithium ion battery, continuously working for 24 hours, 1. 5 hours charging time and 1 week standby time 1. Wireless Connection Connected to a printer by Bluetooth, you can print anytime and anywhere 2. Printing What