Payment via QR Code is no longer strange, consumers are familiar with this smart, convenient and fast form of digital payment. According to a recent report by NAPAS at the conference "The Future of Payment Intermediaries in Vietnam", the number of transactions via QR Code in 2023 will reach about 183 million transactions, a strong growth of 170% compared to 2022.

Not only convenient for payers, for shop owners, using QR Code payment with transfer notification speakers also brings many benefits in reconciliation and operation.

At the payment counters of stores on some busy streets in Hanoi such as Nguyen Trai, Chua Boc, Cau Giay or Nha Xanh market, Phung Khoang market, Quang An Flower Market... many stores are using speakers to announce the amount of money transferred to optimize operations. Customers can scan the payment QR Code attached directly to the speaker, when the money transfer is successful, the speaker automatically reads the exact amount of money transferred to each coin and displays the amount information on the LED screen, ensuring all transactions are transparent. The owner receives the full amount, does not have to check the transaction screen and customers are also happy to pay quickly.

The device that announces the transfer result is called “TingTing Speaker”. This is a smart device that confirms QR Code payments by voice from 9Pay - a payment intermediary licensed by the State Bank with comprehensive payment solutions for businesses such as: e-wallet, payment gateway, collection - payment.

9Pay representative said: "After only 3 months of implementation in the Hanoi market, the company has installed thousands of TingTing Speakers for stores such as: coffee shops, kiosks, grocery stores or stalls at traditional markets with a usage cost of just over 3,000 VND/day".

Confirming the amount via the speaker makes the payment process simpler, saving time serving customers without having to take screenshots of customer transactions or check balance changes on your banking app. Using TingTing Speaker is also more convenient for store owners in operating and managing transactions. Customer transaction status and revenue summary by day - week - month will be updated on the accompanying TingTing money management application.

This application integrates 9Pay's most advanced security technologies, ensuring that money in the account is always safe, can be withdrawn at any time and is completely free. The application's friendly and easy-to-use interface is also suitable for many different operating system phones, meeting the needs of stores from small to large scale. In addition, store owners can assign access rights to each employee, monitoring work efficiency.

Ms. Thanh - owner of a pho restaurant in Bac Tu Liem, Hanoi, commented after 2 months of using the money transfer speaker: "The sound is good and clear, the speaker notifies customers immediately when they transfer money. Since using this money receiving speaker, customers coming to the restaurant to pay also feel more comfortable because they don't have to wait long. I also recommend this speaker to my friends and relatives because it is really convenient."

9Pay representative shared that the company is expanding installation in other major cities and providing products through online sales channels. Store owners will still receive a free set of equipment including: a speaker announcing transaction results, a pre-printed QR Code board, a type C charger and an activated 4G data sim. In addition, the company also implements preferential policies to help all store owners easily access this new solution in the context of QR Code explosion such as: registering for a 3-month package and getting 1 extra month, 6-month package and getting 2 extra months...

Thuy Nga