From June 1, 2026, Bac A Commercial Joint Stock Bank (Bac A Bank) officially launched the service of providing Ting Ting Speakers - a device to notify balance fluctuations for business households, helping to minimize fraud risks when receiving transfer payments, and at the same time is an optimal business management solution in the current digital age.
Ting Ting speaker - "free hands" solution to help business households control transactions instantly
At many eateries, cafes or small stalls today, the image of customers scanning QR codes for payment has become familiar. Along with the development of cashless payments, the pressure to control transactions in real time has also become a new problem for business households, especially during peak hours.
Many store owners admit that constantly checking their phones to confirm transfers both disrupts sales and potentially leads to confusion when many transactions take place at the same time. Notably, the situation of forging "transferbills", editing payment photos or pasting incorrect QR codes also puts many small traders at risk of revenue loss.
In that context, audio transaction notification devices are gradually becoming a familiar support tool at many retail outlets. Grasping this trend, from June 1, 2026, Bac A Bank officially launched the Ting Ting Speaker service - a powerful assistant for diversifying business models in the digital transformation process. The device not only has a transaction notification function, but also contributes to optimizing the sales process, reducing manual operations, bringing a faster, safer and more convenient payment experience for both sellers and buyers.

Turn on the speaker to welcome good luck - Win fortune immediately: 100% speaker value and many attractive offers
In order to encourage business households to access and experience new payment solutions, Bac A Bank is implementing a special preferential program "Open the speaker to welcome luck - Receive fortune immediately" for customers who register to use the service from June 1, 2026 to the end of August 31, 2026.
Accordingly, customers who meet the program conditions will receive many attractive privileges: Free Ting Ting Pro or Mini Loa, worth up to 509,000 VND; Free 4G SIM card for the first 2 years; 100% free account management fee when using Bac A Bank account to link to receive money with Loa Ting Ting.
Incentives apply to both new and existing customers, that is, customers who have never registered or used Bac A Bank's electronic banking service.
Conditions in the first 3 months of use are assessed as quite flexible and suitable for the actual needs and operations of small businesses. Specifically, with the Ting Ting Pro speaker device, customers only need to ensure that each month there are 30 transactions of receiving money through the speaker and maintaining an average balance of at least 10 million. Meanwhile, the Ting Ting Mini speaker version requires only 20 transactions/month and an average balance of 8 million VND in the account.

Ms. Minh Anh - owner of a beverage store in Hanoi - shared: "Selling during peak hours, just a few seconds of delay in confirming the transfer is very easy to confuse the counter, not to mention causing some trouble for customers because they have to wait. Since using loudspeakers to announce transactions, my store almost no longer has the scene of staff passing phones to check money in.
Also according to Ms. Minh Anh, in addition to convenience in operation, attractive preferential programs like Bac A Bank will create more motivation for business households to boldly switch to more professional digital payment solutions. "For small stores, initial investment costs are always worth considering, so when Bac A Bank has a series of practical support policies like that, I also easily access and am willing to experience more" - she excitedly added.
It can be seen that, along with the trend of digitizing sales and payment activities, integrated technology solutions between banks and business households will continue to develop strongly in the coming time. Not only helping to optimize operation and reduce risks in the transaction process, smart payment support devices also contribute to promoting the habit of cashless payments. The launch of Loa Ting Ting is considered the next step of Bac A Bank in its strategy to expand the service ecosystem towards small traders and business households - one of the rapidly growing segments along with the digital transformation wave in Vietnam.
For advice and more detailed information about Loa Ting Ting service, please visit website www. baca-bank.vn, contact Customer Care Hotline 1800588828 (free) or visit Bac A Bank's nearest branch/transaction office directly.