1D Barcode Scanner Wireless Portable Mini Handheld USB BT 2.4G 3 in 1 Small Pocket Bar Code Reader C740 Item Type: 1D Barcode Scanner Connection: USB, BT, 2.4G Transmission Range: 165ft (50 meters) in wireless mode and 65ft(20 meters) in Bluetooth mode Offline Storage Mode: Yes Multiple Scanners Connected To A Receiver: Only one receiver can be connected to a scanner Supported Bar Code Type: One dimensional bar code Battery Capacity: 1 x Rechargeable li ion battery 1200mah Supported Devices: Computers, smartphones, tablets Screen Scan: Yes Automatic Sensing Scan: Yes Applicable Bar Code Type: PC, EAN, Code128, Code39, Code93, Code11, Interleaved 2 of 5, Matrix 2 of 5, Industrial 2 of 5, Standard 2 of 5, for MSI, GS1, Codabar