Portable: For the portable letter size thermal printer
Wide compatibility: Not support laser printer, cartridge printer or copier. For IOOIOO, Peripage, Munbyn, Jadens, Hprt, phomemo, and other thermal printer
Wide applications printing: student homework, office, receipt, work from home, home, travel.
BPS free, BPA free and 3 or 10-15 years lasting: With BPA free test report, which shows it is safe and environmentally friendly. Printing last for 3 or 10-15 years (by selecting differrent quality of paper) under indoor storage (Temp<25 Celsius degree, humidity<75%, avoid direct sunlight, fluorescent and UV light)
customer service: US phone call, US phone SMS, WhatsApp and Email
