U brush merchant version

U-Swipe Merchant Edition is your exclusive mobile payment tool! Help you collect money more safely and quickly, check the payment on the same day, and support all UnionPay magnetic stripe cards. The U-swipe product is launched by the Upay brand of UMC, a joint venture between China Mobile and China UnionPay. It is safe, reliable, convenient and fast. You are welcome to download it. 1. Enjoy card payment collection service anytime and anywhere; 2. Support bank cards from all banks across the country (with UnionPay logo); 2. Balance inquiry to easily control account wealth dynamics; 3. Transaction inquiry to query history in real time; 4. Welcome to experience more functions. [Warm Tips] 1. For normal use, you need to turn on the card reader in advance and connect it to the audio port of your mobile phone. 2. Since Apple's iOS7 operating system has added permission control, please enable the permission to access the microphone so that you can use the card reader business normally. Enter in order: Settings--Privacy--Microphone, select U-brush merchant version, and turn it on