SYCREADER Supermarket Laser Barcode Scanner, Model: Two-dimensional Wireless 1. The wireless version has built-in storage space, can be switched to inventory mode, scan and save 2. 2.4G wireless transmission, barrier-free transmission distance of 100 meters 3. Support multiple systems, plug and play, no driver required 4. Support languages: American, Belgium, Brazil, Czech, Denmark, Finland, France, Germany, Austria, Hungary, Greece, Italy, Netherlands, Norway, Portugal, Russia, Spain, Sweden, Switzerland, Turkey, United Kingdom, Japan 5. Memory: 1MB 6. Scanning rate: 120 timessec 7. Working power: 250mw 8. Working voltage: DC 5V 9. Standby power: 100mw 10. Battery capacity: 2000mah 11. Scanning current: 50mA 12. Standby current: 30mA 13. Prompt mode: buzzer, LED indicator 14. Light source: visible laser 650nm 15. Transmission mode: wireless 2.4G transmission, Bluetooth transmission, wired transmission 16. Charging time: about 8 hours 17. Working time: about 10 hours continuously 18. Operating environment: -20 to 60 degrees Celsius 19. Storage temperature: -30 to 90 degrees Celsius 20. Image sensor: 640x480, CMOS, 30FPS 21. Packing list: scanner, charging cable, wireless receiver, manual 22. Handle material: ABS+TPU 23. Dimensions: 165x67x97mm 24. Weight: about 200g