Products
WH-E21
Features

- Stylish, delicate and elegant appearance - One-dimension, two-dimension barcode printing - Compatible with ESC/ POS command set, more characters style setting commands - Very silent printing thru direct thermal printing method - Paper end sensors and self-motion memory printing function - Abundant figure/ curves /characters print function
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 | |
| Printing speed | 40mm/sec | |
| Character size | 8*16dots,12*24dots | |
| Chinese character library | GB2312 16*16dots,24*24dots | |
| Outline dimension | 80mm*74.7mm*46.2mm | |
| Installation dimension | 76mm*72mm | |
| Inlaid deepness | 33.7mm | |
| Paper supplied | Thermal roll paper(57mm, 42mmΦ) | |
| Interface | Serial RS-232 | |
| Input power | Printer head DC 8V, 15W, control panel DC 5V, 300mAh | |
| Operating temperature | 5℃~ 50℃ | |
| Storage temperature | -20℃~ 60℃ | |
| Operating humidity | 10% ~ 80% | |
| Storage humidity | 10% ~ 90% | |