M3 designed as mobile printer with compact-sized design, which richly.
It features powerful functions to support your printing on-the-go with easy-to-use operations.
■ Compatible with Windows/Android/iOS
■ 32Bit CPU, 8MB Flash, 8MB SDRAM
■ Print speed max 70mm(2.7”)/s. Print width max 72mm( 2.8”)
■ Paper diameter support 50mm
■ Built-in OLED display( 0.96”) with 128 x 64 pixels
■ Support USB charging directly
