Bus card recharge handheld terminal

**Core Parameters** Smart Handheld Terminal – Mobile bus card issuing, recharging and verification, all-in-one device for on-site services Operating System: Android 10 Memory: 4GB RAM + 64GB ROM Rear Camera: 13MP Contactless Card Reading & Writing: ISO-14443 Type A/B PSAM Card Slot: 2 pcs Positioning: GPS Physical Keys: Power, Volume, Scan + 4 front keys Battery: 7.6V / 2750mAh, removable Interfaces: RS232 / 485 / CAN / USB CPU: Octa-core, 2.0GHz Display: 5.5-inch touch screen, 720×1440 Front Camera: 2MP Barcode Reader: 1D + 2D barcode Wireless Communication: Wi‑Fi / Bluetooth / 4G full‑netcom Thermal Printer: 58mm, max paper roll diameter 35mm Operating Temperature: 0°C ~ +50°C NFC: Supported **Features** Multi-Mode Identification Supports ISO‑14443 contactless card, ISO‑7816 contact card, 1D/2D barcode and NFC reading. 4G Full-Netcom & GPS Built‑in GPS positioning; Wi‑Fi, Bluetooth and 4G cellular connectivity. Multi-Card Slot Expansion 2 PSAM slots, compatible with contact and contactless cards for diverse scenarios. 58mm Thermal Printing Integrated 58mm thermal printer, max 35mm paper roll for instant receipt printing. Dual HD Cameras for Scanning 13MP rear + 2MP front camera; touch screen & scan trigger for fast service operations. Automotive-Grade Reliability 7.6V / 2750mAh removable battery, USB Type‑C interface for long endurance. **Application Scenarios** On Bus Bus card payment and ticket verification. Convenience Service Outlets Authorized card recharging and balance inquiry.