Item Type: 2?Dimensional Code Reader_x000D_Product Model: SC-7130-2D_x000D_Image Sensor: 640 x 480 CMOS_x000D_Light Source: Pcs white LED_x000D_Symbologies: _x000D_2D: PDF417Data Matrix, QR Code, Micro QR_x000D_1D: Code 128, UCC/EAN-128, AIM 128, EAN-8, EAN-13, I SSN, I SBN, UPC-E, UPC-A, Inter leaved 2 of 5, ITF-14, Matrix 2 of 5 (European Matrix 2 of 5), Industrial 2 of 5, Standard 2 of 5, Code 39, Codabar, Code 93, Code 11, MSI-Pl essey, RSS-14, RSS-Limited, RSS-Expand, etc._x000D_Resolution: 1D5mil 2D10mil_x000D_Depth of Field: _x000D_EAN13: Approx. 20-200mm (13mil) / 0.8-8in_x000D_Code 93: Approx. 10-100mm (5mil) / 0.4-4in_x000D_QR Code: Approx. 5-180mm (15mil) / 0.2-7.1in_x000D_Payment Code (PHOE): Approx. 20-450mm / 0.8-17.7in_x000D_PCS: 10%_x000D_Interface: USB-HID, USB-VCOM, UART (DUE TO ORDER)_x000D_Size: Approx. 110 x 150 x 122mm / 4.3 x 5.9 x 4.8in_x000D_Working Mode: TRIGGER MODE, AUTO-SENSOR, CONTINUOUS SCAN_x000D_Weight: Approx. 348g / 12.3oz (With cable)_x000D_Input Voltage: 5VDC 10%_x000D_Current: Operating: 210mA 10mA; Standby: 130 5mA_x000D_Operating Temperature: 0 to 45_x000D_Storage Temperture: -20 to 60_x000D_Humidity: 5%~90% (no-condensing)_x000D_Shock Resistance: 1. OM FREE FALL TEST_x000D_Certificate: FCC Part15 Class B, CE EMC Class B_x000D_Versions: V1.1_x000D_Reading Skills:_x000D_1. In order to obtain a good reading effect, the barcode and QR code should be placed in the middle of the scanning window for easy reading._x000D_2. If the barcode is small, the scanner should be as close to the barcode as possible; if the barcode is large, the scanner should be farther away from the barcode, so that it is easier to read the barcode correctly._x000D_3. The bar code is highly reflective (for example, coated), you may need to tilt the scanner at a certain angle to successfully scan the bar code. 1The two-dimensional scanning platform used on the desktop can also scan paper and screen 1D and 2D codes. 2The barcode device provides accurate, easy-to-use and fast data entry solutions for computer systems. 3No need to install any software and drivers, you only need to connect to the computer via a USB cable, plug and play. 4No need to pick up the scanner when scanning, easy to use, can improve work efficiency and save your time. 5All parameters can be set by themselves and saved in the storage memory, and the settings will be retained after the power is turned off. 1 x Scanner 1 x USB Cable 1 x Manual When using the scanner, make sure that the voltage meets the technical requirements. During use, do not direct eyes. Please protect the scanner if it comes into contact with corrosive, chemical, and other potentially dangerous, high?pressure, and toxic substances. Please read this manual carefully before use to confirm the use environment