Products
WH-A7
Features

- Stylish, delicate and elegant appearance
- Very silent printing thru direct thermal printing
- High speed and low power consumption option
- Support 3.3V low voltage system
- Function setting, prompting for self-motion print
- Serial RS-232C, TTL/ Parallel interface
- Abundant figure/ curves/ characters print function
- Easy paper loading
Applications
Mobile POS, Field sales and service, Transportation, Hospitality, Parking, Utility billing, Safety, Material management.
Platform
- Android
- Windows
- Linux
- WindowsCE
Specification
| Item | Specification | |
| Printing method | Direct thermal line printing | |
| Print out detection | Paper end sensors function | |
| Paper loading way | Easy paper loading | |
| Paper width | 57mm | |
| Print width | 48mm | |
| Resolution ration | 384dots/line | |
| Life of printing head | 6,000,000 character lines | |
| Printing speed | 30mm/s(when the character ratio is 25%) | |
| Character | 6*8dots, 8*16dots, 12*24dots | |
| Chinese character library | GB2312, 16*16dots, 24*24dots | |
| Outline dimension | 110.5mm*64mm*66mm | |
| Installation dimension | 103mm*57mm | |
| Paper supplied | Thermal roll paper (57mm, 30ø) | |
| Interface | Serial RS-232, TTL/ Parallel interface | |
| Input power | DC3.5V-9V, DC 5V,15W | |
| Operating temperature | 5℃~ 50℃ | |
| Storage temperature | -20℃~ 60℃ | |
| Operating humidity | 10% ~ 80% | |
| Storage humidity | 10% ~ 90% | |