Sunmi's best selling handheld is back with enhanced performance and additional features!More information : https://www. sunmi.com/en/ V2Pro / ... <看更多>

V2 PRO can print easily and smoothly with a Seiko printhead and switch between receipt and label printing modes, turning the heavy printing job into a breeze at ... ... <看更多>

It causes because of sunmi SDK version. Not work in 1.1.0 of Sunmi SDK Version. It will work the upper version of that. Thanks. ... <看更多>

zhengycsh commented on Jul 16, 2019. 目前电话咨询了该公司，得到答复，v1和v2的是一样的接口demo ... ... <看更多>