Barcode Scanner Handheld 360° Reading Dustproof Waterproof QR Code USB Reader Noir + Orange Item Type: Barcode Scanner Material: ABS Model: U2 Power: 1.60W (Working) / 0.40W (Standby) Resolution: 752 x 480 Pixels Scanning Angle: ±60°, ±40°, ±42° (Left and Right, Front and Back, Rotation) 1D: For UPC-A/ UPC-E1/ UPC-E0/ EAN-13/ EAN-8/ ISBN (Bookland EAN)/ ISSN/ Code 39/ Code 39 Full ASCII/ Code 32/ Trioptic Code 39/ Interleaved 2 of 5/ Industrial 2 of 5/ Codabar (NW7)/ Code 128/ ISBT 128/ Code 93/ Code 11 (USD-8)/ MSI/Plessey/ UK/Plessey/EAN 128/ China Post/ China Finance / GS1 DataBar (Formerly RSS) Variants 2D: For PDF417/ MicroPDF417/ QR Code Resolution: 3.5mil (High Density Series), 1mil=0.0254mm Reading Depth of Field: 3.5 mil: Code128 (9 Characters) 15mm—35mm 5 mil: Code39 (20 Characters) 33mm—77mm 13 mil: UPC (12 Characters) 17mm—150mm 20 mil: Code39 (5 Ccharacters) 55mm—195mm 6.7 mil: PDF417 (20 Characters) 25mm—90mm 10 mil: DM (20 Characters) 15mm—115mm 20 mil: QR (20 Characters) 9mm—175mm Prompt Mode: Buzzer, LED Indicator Interface: USB Trigger Mode: Manual Cable Standard: Straight Line, 1.65 Meters Setting Method: Manual (scan the Setting Barcode in Turn) Electromagnetic Compatibility: EN55022, EN55024 Electrical Safety: EN60950-1 Waterproof and Dustproof Sealing Grade: IP54 Earthquake Resistance: More Than 5 Times of Impact from a 1.5-Meter Drop to the Concrete Floor