About this item Device Type: Handheld Indicators: Buzzer, LED Scan Rate: 200scans/sec Scan Angle: Pitch: ±30°，Skew: ± 45°，Roll: ± 60° Print Contrast Ratio: >25% -- Technical Details Manufacturer ‎Zebronics, Zebronics India Private Limited Brand ‎ZEBRONICS Model Number ‎ZEB-BS1H1000 Number of...