Coin hopper self-service storage cabinet

**Core Parameters** Smart Self-Service Cash Safe Cabinet – Self deposit & withdrawal of cash cassettes, unattended operation, full traceability Cabinet material: 1.2mm carbon steel plate Surface process: Laser cutting, CNC bending, electrostatic spraying Main control system: Android 9.0 / HarmonyOS Recognition method: QR code scanning / card swiping / face recognition Cabinet combination: Main cabinet with 21 compartments + auxiliary cabinet with 24 compartments Communication: Multi-mode communication Processor: Quad-core 64-bit Cortex-A55, 2.0GHz Storage: 2GB DDR3 RAM + 16GB storage Display: 10.1-inch Android LCD touch screen Basic functions: QR code access / compartment lighting / abnormal alarm Extended functions: RFID, water immersion detection, UPS Face recognition camera: Binocular 2MP **Features** Card / QR / Face Verification Hierarchical authorization for driver cards and waybill cards to ensure traceable and secure cash cassette access. Full Process Data Traceability The system automatically records cassette deposit, withdrawal and handover for full audit trail. Flexible Combination of Main & Auxiliary Cabinets Expandable compartments on demand, adaptable to depots of different scales. Unattended Operation Drivers deposit and withdraw cash cassettes by self-service to cut operating costs. All-Steel Safety Cabinet IP54 dustproof and waterproof, anti-pry, anti-vandal and wear-resistant. Data Management & Abnormal Alert Real-time automatic warning for abnormal operations; clear display of device and compartment status. **Application Scenarios** Bus Depot Centralized management of cash cassettes to improve handover efficiency. Bus Dispatching Center Remote centralized monitoring with real-time alerts for device faults.