Eyoyo 1D Wearable Ring Barcode Scanner Upgrade Portable Mini Finger Bar Code Reader with 2.4GHz Wireless & Bluetooth & USB Wired Connection Fast Scanning for iPhone iPad Android iOS for Warehouse

Eyoyo Upgrade 1D Ring Barcode Scanner-Highlight 1：With an upgrade scanning technology, the decoding ability is stronger than before, giving you a faster scanning experience not for common 1D barcode, also for some special barcode.-Highlight 2：Design with a reinforced rotation head, prevent the rotating head from being twisted off to a certain extent, giving the scanner a longer service life.Note: please help us not to drag scanner head, and don't over rotation.-Highlight 3：More comfortable button design for you, easy press to scan, give customers a better user experience when you working.Features:1. With a fashionable and stylish appearance design.2. with powerful 1D barcode decoding capabilities and fast scanning speed.3. With 330 rotation angel, support switch left hand and right hand to work.4. Support 2.4G dongle wireless Bluetooth wireless USB wired three types of connection ways.5. Can use with many devices like Windows XP, Win7, Win8, Win10 operating system PC, Android, IOS devices6. Only weight 30g/1.05oz, mini and portable.7. 450mAh rechargeable can continuously work for 10 hours after fully charged.8. Support instant upload mode and storage mode two types of upload mode, with 16M storage, can storage 100000pcs EAN13 barcodes.9. In obstacles environment, 70m/229ft transmission distance（2.4G Transmission Mode）10. In obstacles environment, 30m/98ft transmission distance (Bluetooth transmission mode).11. The sound and vibration can be turned off.12. Support hide/add custom prefix/suffix digits.