Box contents: Tera D6100 barcode scanner x1, charging station x1, USB cable x1, user manual x1 Charger / Stand / Receiver 3-in-1 Station: USB charging station as a wireless USB receiver. Plug and Play. Once the charging cradle is connected to the computer via the USB cable, it is ready to use and realizes the wireless function. Realise charging while working. Whenever the scanner is in the charging station, the charging process is automatically started. 【3 Scan Modes Key Trigger Mode & Continuous & Sensor Activated Scan Mode】Set up continuous or sensor-activated scanning mode and work hands free with the scanner in the charging station without pressing the button. Always powered: internal battery for longer standby time. While the scanner is in the charging station, it can be operated continuously. 【Supports both digital and printed 1D-2D QR barcodes】2D: QR code, Data Matrix, PDF417 (including PDF417 on driving licence), Aztec, Maxicode, Micro QR, Micro PDF417; 1D: UPC/EAN, Code 128/EAN128, GS1-128, ISBT-1. 28, Standard 2 Standard of 5, Matrix 2 of 5, Code 39, Code 32, Code 93, Code 11, Codabar, PLESSEY, MSI, GSI Databar, ITF-14, GS1 Composite. 【Compatible with multiple systems and keyboard languages】Suitable for the following systems: Mac OS, Linux and Windows. It works with Quick Books, Word, Excel, Novell etc; supports languages such as English, Spanish, German, French, Italian, Japanese, etc. The barcode scanner can be widely used in supermarkets, retail, mail, logistics, banking and medical facilities.