_x000D_ Eyoyo Barcode Scanner Bluetooth 1D 2D QR Back Clamp Handheld Scanner 2.4G Wireless Bar code Reader For iPhone, Android, iOS_x000D_ _x000D_ _x000D_ This new back clip scanner is another sincere work of Eyoyo._x000D_ _x000D_ _x000D_ It can perfectly combine different sizes and thicknesses of cell phones to make it truly portable.It still enables the very popular Bluetooth & 2.4G wireless & USB wired 3-in-1 connection. Scanning performance is not diminished by affordability.What's more surprising is that both sides of the retractable clip arms are made of high hardness aircraft material, no longer easy to break._x000D_ _x000D_ _x000D_ _x000D_ 3-1 Connection Ways_x000D_ _x000D_ _x000D_ *Bluetooth Connection:Press and hold the button for 8-10 seconds until the scanner beeps, then turn on your phone to connect to the Bluetooth of EY-032._x000D_ _x000D_ _x000D_ *2.4G Connection:Before inserting the wireless receiver into the USB port of your computer, be sure to scan page 21 of the manual to scan the setup code into 2.4G mode. Otherwise, the pairing will not be successful and datas cannot be uploaded and displayed._x000D_ _x000D_ _x000D_ *USB Connection:Plug and play,it is easy to use._x000D_ _x000D_ _x000D_ Supported Barcodes:_x000D_ _x000D_ _x000D_ *1D CODE:Code128, EAN-8, EAN-13, ISBN, ISSN, UPC-E0, UPC-E1, UPC-A, Interleaved 2 of 5, Matrix 2 of 5, Industrial 2 of 5, IATA 2 of 5, Code 39, Code32, Code 39 Full ASCII, Codabar, Code 93, Code 11, MSI Plessey etc._x000D_ _x000D_ _x000D_ *2D CODE:GS1 DataBar, GS1 DataBar Limited, GS1 DataBar Expanded, PDF 417, QR Code, Micro QR, Data Matrix, Micro PDF417, Aztec._x000D_ _x000D_ _x000D_ _x000D_ Add Prefix and Suffix:Support to add STX/EOT/Ctrl-]/Ctrl-\ and other control characters as prefix and suffix._x000D_ _x000D_ _x000D_ Hide Characters:Hide front and back characters 8 bits or more._x000D_ _x000D_ _x000D_ Storage modes:_x000D_ _x000D_ _x000D_ When the phone can't be at your side and you need to use the scanner alone, storage mode is suggested, there is no need to keep the Bluetooth connection when scanning, the scanned data will be stored in the internal memory, then upload datas at once after finishing scanning._x000D_ _x000D_ _x000D_ Sound & Vibration Set:_x000D_ _x000D_ _x000D_ Scan the setup code on page 28 of the manual to turn on and off the sound/vibration and adjust the volume._x000D_ _x000D_ _x000D_ Strong Compatibility_x000D_ _x000D_ _x000D_ *Compatible Device: Compatible with computer, laptop, POS, smartphone, tablet, iPhone and iPad._x000D_ _x000D_ _x000D_ *Compatible Operating System: Compatible with Windows XP/7/8/10/11, Mac OS, Linux, Android and IOS._x000D_ _x000D_ _x000D_ *Compatible Software: Compatible with Word, Excel, Novell, Quickbook, Scoutiq, Scoutly, etc common Software._x000D_ _x000D_ _x000D_ Note: 1.Not compatible with Google Chrome OS. 2.Not compatible with the software that has its own custom scanner, such as Square POS, Amazon fire._x000D_ _x000D_ _x000D_ 3 Scanning Modes:_x000D_ _x000D_ _x000D_ *Manual Trigger Mode: You need press the trigger button to scaning the barcodes.(Most frequently-used method)_x000D_ _x000D_ _x000D_