Ariic New Bluetooth BT Wireless CCD USB Barcode Scanner Scan Gun Label Reader B Scanner Features I. Normal mode: Normal mode is the real-time upload mode, scanning gun factory default settings before this mode, only upload one sweep. Barcode scanner within the effective range, the successful barcode scanning immediately uploaded to a computer. Second, the inventory mode: This mode is simple inventory mode, the user only needs to scan 11 "inventory mode SET" bar code can. In this mode, data is cached in the scanner (about 1000 or so) based on barcode data may be, need to upload the scan is completed within the effective range of the receiver, "Data Upload" barcode to complete the scan 11. Need to show the total number of barcode scanning 11 "amount of data" bar code, to be clear data, scanned page 11 "Clear Data Code" Third, Automatic Storage: After opening this mode, the scanner scans the effective range of the receiver is uploaded in real time mode, beyond the reception range, the scanned bar code scanner is automatically saved to the inside, to be returned within receiving range, sweep the instructions on page 11 of the "Data Upload" Oh, you can upload it to your computer. Before the reception range of bar code will not be repeated uploaded uploaded. Colour: White and Black