Ariic New Portable Mini LED Wireless USB2.0 Bluetooth Bar Code Scanners with Storage AA batteries Through wireless Bluetooth communication, it supports application programs on all kinds of smart phones and tablets with popular iOS and android OS to read in the barcodes. It also supports application programs on PC, smart phones and tablets with primary Windows XP/Win 7.0/Win 8.0/WinCE/Mobile OS to read in the barcodes. With FLASH memory, it can scan and save thousands of barcodes off-line, and read in the devices at a time after Bluetooth connection. It supports both HID and SPP mode. Fully satisfied the customers read in barcodes directly in their original ERP system or call for development Competitive cheap price.