Trohestar Wireless Barcode Scanner, 1D 2D Barcode Reader Compatible with Android, Supports QR Code and PDF417 Barcode Reading, Comes with USB Connecti

Trohestar Wireless Finger Scanner 2D Portable QR Code Ring Barcode Scanner Wearable Mini Bar Code Reader Bluetooth-compatible Scanners1. The Design of Ring:Our product use the design of adjustable ring which make your hand fits perfectly with the scanners,And it can rotate 270°,Make your work handy,Improve the work efficiency.Help you save a lot of work time. 2. USB Wired & Wireless Bluetooth-compatible:Two connection modes,you can transfer your 1D 2D barcodes to your computer directly by USB or you can use the Bluetooth-compatible mode,Which can make you working more Convenient.The transmission distance of the wireless blluetooth is Max 50m/128ft,depend on obstacles and signal interference.3. 16M Memory Storage:Due to the 16M Memory Storage fuction,Once if the scanner is too far from the host/receiver or working in environment with obstacles,You can still work with our barcode scanner,The scanner can store up to 130,000 barcodes Max.The barcodes only transmitted to the host/receiver when you want to.Compatible Systerm & Powerful Decoding Ability:The barcode scanner work with PC,POS machine,tablet or mobile 4. phone.Compatible with Win 7/8/10,IOS,Android,Linux,Mac OS,Can reads UPC-A,UPC-E,EAN-13,ISSN,ISBN,Code 128,Code 39,Code 39 Full ASCII,Code 93,Code 11,Interleaved 2 of 5,Industrial 2 of 5,Standard 2 of 5,Codabar,MSI, Post,etc.Linear CCD Sensor,Can scan 1D Code on screen.5. Large Capacity Battery:Built-in 360mAh recharge battery,Once charged fully,the barcode scanner can continuously scanning 6 hours,easier charged fully with the USB cable.If you have any problems about our product,please kindly contact us.Note: There are two choices: 1D: only can read 1D barcode2D: can read 1d barcode and 2D QR barcode.About us