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4G Payment Sound Box

Systellar Innovations has developed technology for Payment Sound Box in India. We are working with various payment banks to launch payment receipt announcement systems for retail counters in India. Working on GPRS communication, payments sound box help fin-tech firms in increasing their visibility and market reach at an affordable cost. Systellar is also manufacturing the product in India.

Product features include:
  • GPRS based cloud communication using 4G & 2G SIM card
  • QR code payment integration with payment banks
  • Loud 85 dB sound output for clear communication
  • Real time sound notification of payments received
  • More than 24 hour battery backup for uninterrupted usage
  • Over The Air (OTA) firmware updates
  • Functionality to play audio voice alerts for new offers / marketing campaigns
  • Functionality to upload & delete files using OTA updates
  • Merchants can easily change voice alert languages in their sound box
  • Optional LCD display feature to show received amount
  • Optional dynamic QR display
  • Customized product design with branding of payment bank

What is a Payment Sound Box?

A Payment Sound Box is an innovative solution that promotes ease of online transactions at retail counters. Many e-payment apps are used by consumers to make payments at retail counters. A sound box is a portable, battery-operated device that sits on the counter of a retailer. Customers can scan the QR code provided on the device and make a payment. The sound box provides voice alerts for payments received. This facilitates efficient working and eliminates any chances of fraud by the customer.

How does a Payment Sound Box work?

A Payment Sound Box has a SIM card fitted inside. 2G or 4G GPRS networks are used for communication between the sound box and payment bank’s cloud server. Whenever a payment is received in the bank account associated with a sound box, a message is sent by the cloud server to the device and a voice alert is generated. A sound box does not require Wi-Fi or Bluetooth signal and can function anywhere with mobile connectivity. This makes Payment Sound Box a perfect solution for payment confirmation in cities as well as villages. Since the device works on battery, it can even function during power cuts. We provide sufficient battery backup so that the device can function for around 12 – 15 hours continuously on a single charge.

Why is a Payment Sound Box required?

Generally, vendors are too busy to verify the authenticity of each online payment during working hours. Sometimes, customers can cheat the vendor by showing saved screenshots of transaction confirmation screens on their mobile phones. In other scenarios, even if the customer has transferred the payment, the vendor has to wait for some time to receive the confirmation SMS. A Payment Sound Box can eliminate this unnecessary waiting period. Also, not every vendor is comfortable handling a smartphone and can easily rely on a sound box to verify payment receipt. Sometimes the store owner is not available on the counter to verify payment receipt. In such cases, any shop employee is unable to verify online payment receipt. A Payment Sound Box comes in handy in such scenarios for smooth store operations.

You can contact us for your requirements for Payment Sound Box on +91-9917080700 or email to us on