Features: 1.Image Transmission Technology: Scanner adopts international advanced image transmission technology, coupled with two way communication and real time error correction feedback, to complete the reading of various commonly used one dimensional codes and two dimensional codes. 2.360 Barcode Reading: AI intelligent voice 2D barcode scanner can read barcodes in any direction in 360, reading faster and operating more efficiently. 3.Support Range: Wireless scanner supports the reading of paper barcodes, LCD display barcodes, mobile phone screen barcodes, and reverse color barcodes; it supports the reading of non standard barcodes such as printing distortion, wrinkles and damage. 4.Shock Resistance: Handheld scanner dustproof and waterproof grade IP54, and can withstand the impact of falling to the concrete floor from a height of 1.5 meters. It is ergonomically designed and feels comfortable. 5.Real Time Display: LED indicators display the device status in real time, equipped with auxiliary lighting, which can be used in different lighting environments, and can also be used at night, with strong applicability. specification:Item Type: Barcode Scanner Material: ABS Colour: Black Resolution: 640x480 PX Scanning Angle: Rotate 360, Tilt 64, Deflection 34 Battery Type: Built in 2000mah Lithium Ion Battery Wireless Storage: 500020000 Pieces Wireless Standby: About 30 Days Wireless Continuous Work: About 72 Hours Decoding Type: 1D: EAN13, EAN 8, UPC-A, UPC-E0, UPC-E1, Code128, Code39, Code93, Interleaved 2 of 5, Industrial 25, Matrix 2 of 5, Code11, CodeBar, MSI, RSS-14, RSS- Ltd, RSS-Exp, Standard 2 of 5, for Plessey, ChinaPost 25, GS1 Composite, etc 2D: QR Code, Data Matrix (DM), PDF417, for Han Xin, Micro PDF417, Micro QRCode, MaxiCode, Aztec Code, Code16K, etc Reading Accuracy: 1D (4 mil) 2D (7 mil) Prompt Method: Buzzer, Voice Broadcast, LED Indicator Trigger Mode: Manual Setting Method: Manual (Scan the Setting Barcode in Turn) Resolution: 3.5mil (High Density Series), 1mil=0.0254mm Read Depth of Field: 3.5 mil: Code128 (9 Characters) 15mm35mm 5 mil: Code39 (20 Characters) 33mm77mm 13 mil: UPC (12 Characters) 17mm150mm 20 mil: Code39 (5 Characters) 55mm195mm 6.7 mil: PDF417 (20 Characters) 25mm90mm 10 mil: DM (20 Characters) 15mm115mm 20 mil: QR (20 Characters) 9mm175mm Security Level: EMC Electromagnetic Compatibility: EN55022, EN55024 Electrical Safety: EN60950-1 Waterproof and Dustproof Sealing Grade: IP54 Earthquake Resistance: More Than 5 Times the Impact of Falling to the Concrete Floor from a Height of Approx. 1.5meters / 1.6yd PackageList: 1 x Barcode Scanner 1 x Receiver 1 x Data Cable