bonrix-dqr-222-android-app-for-bluetooth-upi-soundbox-dynamic-qr-display

Bonrix DQR-222: Android App for Bluetooth UPI Soundbox & Dynamic QR Display

At Bonrix Software Systems, headquartered in Ahmedabad, Gujarat, India, we’re excited to unveil our advanced Android application tailored for the BEI-DQR-222 — a Bluetooth-enabled Dynamic QR Display and UPI Payment Soundbox.

This next-generation app is engineered for merchants and mobile vendors, enabling seamless BHIM UPI transactions by connecting directly to the DQR-222 device via Bluetooth Low Energy (BLE). Through an intuitive text-command interface, users can control what is displayed and played on the device.

🔧 Core Features of the Bonrix DQR App

Effortlessly search and pair with the DQR-222 over BLE
Set up UPI service providers like GPay, PhonePe, Paytm, BHIM, etc.

Send real-time display commands such as:

✅ Welcome screen to greet customers
📲 Dynamic QR code generation for live UPI transactions
🔊 Audio alerts for successful payments
❌ Voice feedback for failed transactions

Each command not only updates the display visually but is also backed by audio announcements, creating a more interactive and trustworthy payment process.

🖥️ About the BEI-DQR-222 Device
The BEI-DQR-222 is a lightweight, Bluetooth 5.0 powered device designed for offline UPI payments. Its compact form factor and instant response capabilities make it ideal for street vendors, mobile stores, exhibitions, and temporary setups.

📦 Device Highlights:

Display: 3.5-inch TFT LCD, 320x480 resolution
Speaker: 3W high-definition audio output
Connectivity: Bluetooth 5.0
Weight: ~170 grams
Supported Platforms: GPay, Paytm, PhonePe, BHIM, and other UPI apps

With Bonrix’s BLE-integrated Android app and the BEI-DQR-222 device, merchants can elevate their cashless transaction experience with instant, reliable, and engaging feedback — all without the need for internet connectivity.