Sensor Barcode Scanner: High-resolution extreme performance optical lens, easily scanning 3 mil high density and long barcodes. The scanner can read 1D/2D codes on digital screens, such as phone screens, tablet screens, glass surfaces, plastic shrink wrap, and more. Long Distance Wireless Transmission: Bluetooth 5.0 provides extended transmission distance up to 30m/90ft. 2.4G wireless transmission delivers up to 100m/330ft in open air and 20m/66ft indoors. Long Battery Life: The barcode reader features a rechargeable 2000mAh battery, offering up to 70 days of standby time 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 built with shockproof TPU material, able to withstand drops from 1.5 meters. Features an elastic trigger and ergonomic handle design for comfortable extended use. Decodes most standard 1D and 2D barcodes: 1D codes include Code 11, Code 93, MSI, Codabar, Code 128, EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard 25, and Matrix. 2D codes include QR Code, Micro QR, PDF-417, Micro PDF417, Aztec Code, MaxiCode, Data Matrix, and Han Xin Code.