AsReader is an advanced RFID reader/writer or Barcode scanner for iPhone, iPad and iPod touch, with Android device also supported. AsReader GUN Type is a long range UHF RFID reader and can read a tag from 10m away with 1W output power and linearly-polarized wave. AsReader GUN supports European frequency and passed CE standard as well as FCC and TELEC in Japan. It works with a smartphone by connecting to the reader with AsRing+ and start to scan tags and barcodes. AsRing+ connects an external device to a smartphone magnetically and enables the devices to transfer data and power charging. AsReader Gun Type also has the barcode scanner and supports 1D and 2D barcodes. Although the barcode is poorly printed or has some scratches, AsReader will often scan them correctly with high-sensitive 2D CMOS sensor. With laser aiming light,one can scan the target barcode at far place easily. AsReader supports major barcode types, such as UPC/EAN/JAN, GS1 DataBar, Code 39, Code 128, PDF417, GS1 Composite, Aztec Code, Data Matrix, QR code, popular postal code and OCR font, OCR-A and OCR-B. You can also watch my previous Asreader video filmed at the IDTechEx show here.