PDA55P（5.5寸4G64G带标签打印）
【品名】PDA55P海外版便携收银机
【软件】PP4掌销存海外版（20种语言）测试演示专用
【功能】商品拍照新建、进货、零售、批发、打标价签、打商品清单、盘点、查库存、调拨、定量标签
【下载】商米应用市场搜PP4
下载安装安卓手机PDA安装PP4.APK
https://order.shopspeed.cn:8886//down/PP4.apk
PDA55P (5.5-inch 4G 64G with label printing)
【Product Name】 PDA55P Overseas Version Portable POS Terminal
【Software】PP4 Palm Sales Inventory Overseas Edition (20 Languages)
【Function]】New Product Photography, Purchasing, Retail, Wholesale, Price Tagging, Product List Generation, Inventory Counting, Stock Inquiry, Allocation, Quantity Tagging
Download the PP4 app from the Sunmi App Store
Download and install the PDA for Android phones, then install the PP4.APK
