1. Support a variety of systems, plug and play, no driver required 2. Supported languages: US, Belgium, Brazil, Czech, Denmark, Finland, France, Germany, Austria, Hungary, Greece, Italy, Netherlands, Norway, Portugal, Russia, Spain, Sweden, Switzerland, Turkey, UK, Japan 3. Memory: 1MB 4. Light source: visible laser 650nm 5. Scanning current: 50mA 6. Scanning rate: 120 times/second 7. Working power: 250mw 8. Working voltage: DC 5V 9. Standby power: 100mw 10. Handle material: ABS+TPU 11…