Bonrix Android App for DQR-222-BLE: Bluetooth Payment Soundbox + Dynamic QR Display
🚀 Wireless UPI payments made simple! Pair the BEI-DQR-222-BLE via Bluetooth 5.0 to send dynamic QR codes, rotate marketing visuals, and play audio alerts — all offline, all secure.
At Bonrix Software Systems in Ahmedabad, Gujarat, we've introduced a cutting-edge Android app designed to seamlessly integrate with the BEI-DQR-222-BLE — a revolutionary Bluetooth Payment Soundbox + Dynamic QR Display. This solution empowers businesses to elevate their UPI payment experience by combining dynamic visual and audio engagement with secure, wireless transactions.
📱 Key Features of the Android App
🖼️ JPEG File Sending Command
- Transmit any JPEG image (<80KB) via BLE to customize screens
- Supports Welcome Screen, Dynamic QR Screen, or Success/Fail Screen
- Full branding flexibility for merchants
🔄 Marketing Image Rotation
- Upload multiple JPEGs (promotional banners, product highlights)
- Auto-rotate on display during idle periods
- Keep customers engaged & drive impulse purchases
🔊 Audio Announcements via Soundbox
- Play custom MP3s (<80KB) through the 3W HD speaker
- Pre-stored audio files for transaction confirmations (success/fail)
- Voice-guided UX builds trust & reduces disputes
💳 BHIM UPI Integration
- Connect with preferred UPI providers: GPay, Paytm, PhonePe & more
- Generate dynamic, amount-specific QR codes instantly
- Secure, NPCI-compliant payment flow
📡 BLE Connectivity
- Effortless pairing via Bluetooth 5.0 (low energy, high stability)
- No internet required — ideal for remote or high-traffic locations
- Works with smartphones, tablets, or POS terminals
🔋 Device Highlights: BEI-DQR-222-BLE
- Display: 3.5" TFT LCD (320×480 pixels) for crisp QR & visual clarity
- Audio: 3W high-definition speaker for audible confirmations
- Connectivity: Bluetooth 5.0 for quick, stable wireless pairing
- Offline Mode: Fully functional without internet — perfect for events, pop-ups, rural retail
- Portable Design: Just 170g, USB-powered (optional power bank support)
- Universal UPI Support: Compatible with BHIM, PhonePe, Amazon Pay, all banking apps
💡 Why Merchants Love DQR-222-BLE
- ✅ No Wires, No Hassle: Compact, portable, ideal for mobile vendors
- ✅ Offline Functionality: Accept payments anytime, anywhere
- ✅ Versatile Compatibility: Works with all UPI platforms & bank systems
- ✅ Marketing Powerhouse: Combine payments with dynamic ads (visual + audio) to boost sales
🎯 Ideal For
- Street vendors & food trucks
- Pop-up stores & event organizers
- Cafes, kiosks & small retailers
- Rural merchants & mobile service providers
- Any business needing reliable, modern contactless payments
🔗 Learn More
📱 Android App Details & Integration Guide
🔋 Full Device Specifications: BEI-DQR-222-BLE
