MSL Wallet 对比 Perfect Card Services 的使用情况和统计数据

MSL Wallet - Saves Time, Money and Environment for both Consumers and Merchants. Uses Single Use Digital Signature (SUDS) for all Monetary and Secured transactions to Protect Consumers and Merchants. Simply Scan/Enter Merchants' QR code, create a unique SUDS QR Code on the fly and hand over or let it be scanned by Merchants from MSL POS App and the transaction is done faster and securely. No more giving out Credit/Debit Cards or the Numbers to Merchants in person, online or over the phone No more carrying numerous paper and plastic documents in the Wallet and no more memorizing user ids and passwords for Website Logins No more answering secret questions No more giving out Social Security Numbers No more Credit/Debit Card Number breaches No more spending of billions of dollars by Merchants and Consumers to protect Credit/Debit Card Numbers and secured documents No more dumping of trillions of paper coupons and billons of plastic cards into garbage every year No more carrying of bulky pagers while waiting (for example at Restaurants) Link unlimited number of documents (Gift cards, Rewards, Coupons, Deals, Online Orders, Tickets etc) with any Credit/Debit Card