3 in 1 Linear Barcode Scanner: Wired, Wireless, Bluetooth, and continuously connected via Bluetooth. The transmission distance varies depends on environment. 200m/656ft for wireless mode, and up to 100m/328ft for bluetooth mode. Instant Upload & Storage: Scan and upload barcode instantly. Scan and store barcodes and then upload the data to your device, show up on the screen. Internal offline storage supports up to 130,000 barcodes. Three Scan Modes: Manual, Auto-sensing and Continuous Scanning, easily decoding broken barcodes, blurry barcodes and reading barcodes on screen. Strong Power & Portable: Built-in 1200 mAh rechargeable battery continuously offers 20 hours scanning time. A USB cable is supplied for charging (This product does not support fast charging), and mini size is easy for carrying. Supporting Systems & Barcode Types: The barcode scanner is compatible with Windows, Linux, Android, IOS, Mac OS. Decode various standard 1D barcode, like UPC, EAN, ISSN, GS1 and other standard barcodes. Wireless Barcode Scanner Support Bluetooth 2.4GHz USB Connection,1D Barcode Reader, Handhold Bar Code Reader for Windows, Mac, Android, iOS