Sensor Barcode Scanner: High pixel extreme performance optical lens, easily scanning 3 mil high density and long barcodes. The scanner can scan 1D/2D codes on digital screens, such as phone screen, tablet screen, glass surfaces, plastic shrink wrap, etc. Long Distance Wireless Transmission: Bluetooth 5.0 features increased transmission distance up to 30m/90ft. 2.4G wireless transmission delivers up to 100m/330ft transmission in open air, and 20m/66ft transmission indoors. Long Battery Life: The barcode reader is equipped with a rechargeable 2000mAh battery, standby time up to 70 days, and up to 20 hours of continuous scanning. Recharges in approximately 5-6 hours via USB charging cable. Durable and Ergonomic Design: This cordless barcode scanner is sturdy and durable, made of shockproof TPU material, able to withstand drops from 1.5 meters. Elastic trigger and ergonomic handle design provide comfort during extended use. Decodes most 1D/2D barcodes: 1D: Code 11, Code93, MSI, Codabar, Code 128, EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard 25, Matrix. 2D: QR Code, Micro QR, PDF-417, Micro PDF417, Aztec Code, MaxiCode, Data Matrix, Han Xin Code.