Eyoyo 2D Wearable Ring Barcode Scanner Mini Portable 3-In-1 USB Wired & 2.4G Wireless & Bluetooth Finger Scanner Image 1D QR Bar Code Reader PDF417 Data Matrix Screen Scanning for IPad iPhone Android PC

Eyoyo. Wearable Ring Barcode Scanner: Wearable ring design allows you to wear it on the finger, free your hand, making you scanned barcode data and record it in time, greatly improve your work efficiency. also with 330° flexible adjustment design tightly on your finger, enables efficient work, left and right hand exchange. 2.4G Bluetooth Wireless USB Wired Connection: Eyoyo Bluetooth barcode scanner specially design with 2.4G wireless Bluetooth USB wired three types of connection mode, easy to switch, easily connect with various devices like laptop, PC, POS, smartphone, tablet, iPhone, iPad and computers to perfectly work with windows xp/7/8/10, Mac OS, Linux, etc common systems. 1D2D QR Finger Scanner: Our 2D barcode scanner support scan most of the 1D, 2D barcodes on paper and screen as it equipped an outstanding decoding capability. 1D: EAN, UPC, Code 39, Code 93, Code 128, UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 Databar, GS1 Composite C