Technical Specifications

• Model: HM-A400
• Print Type: Direct thermal
• Resolution: 203 dpi
• Max Speed: Max. 80mm/s (receipts, 12.5% printing rate)
• Print Width: Max. 104mm

Interface Indicators

• Buzzer: Internal buzzer
• Buttons: POWER – FEED
• LCD Screen: Dot matrix: 96×39
• Bluetooth: Dual-mode Bluetooth 4.0/BLE, supports Applet and multi-link application
• USB: USB Type C
• Wi-Fi: 802.11 b/g/n 2.4GHz, Wireless Mode: Station/SoftAP/Station+SoftAP

Memory

• RAM: 32MB
• Flash: 16MB

Software Command Set: CPCL, ESC/POS

Fonts: Built-in English CPCL font

Barcode

• 1D: UPC-A, UPC-E, EAN8, EAN13, CODE39, ITF, CODEBAR, CODE128, CODE93
• 2D: QR code

Power Supply

• Input: AC 100~240V
• Output: DC 5V/2A
• Battery: Built-in rechargeable Li-ion battery, 7.4V, 2600mAh

Paper

• Type: Thermal receipt paper (with black mark), thermal label paper
• Width: 42~110mm
• Roll Diameter: Max. 50mm
• Loading: Easy paper loading
• Operating Condition: 0°C to 45°C, 10% to 85%RH
• Storage Condition: -20°C to 60°C, 10% to 90%RH
• IP Protection Level: IP42
• Drop Test: 1.2m

Physical Parameters

• Dimensions (W×D×H): 144×105×58mm
• Weight: 0.48kg