koolertron wireless 2d barcode scanner, 2-in-1 compatible with bluetooth function & wired 1d 2d qr bar code reader pdf417 data

koolertron wireless 2d barcode scanner, 2-in-1 compatible with bluetooth function & wired 1d 2d qr bar code reader pdf417 data matrix maxicode, automatically wireless connectTips:(1)only part of the common Code types are enabled by default, please download the detailed electronic manual(from the URL on the paper manual)to enable the code types you need according to the document "2. Enable bar code type configuration.Pdf".(2)The Initial battery power is low, recommended to charge it when first received.(3)It does not support square POS.(4)If need to add a suffix, please download the detailed electronic manual from the link on the paper manual.Add the common simple suffix according to "1. Full Edition digital user manual.Pdf", add Complex suffixes according to "3. Instructions for adding prefix or Suffix _ precision vision" advantage:1. Press the scan button at the blank space to enable soft keyboard when used in iOS system2. Support Bluetooth SPP mode function, We can provide the development source SDK file freely for Secondary Development (please contact us)3. Main part of the scanner is covered by thick tpu + ABS material, which can resist shock and 1.5M drops4. Set prefix and suffix & set keyboard5. Inventory & data upload.6. Certified by feck, CE, RoHS, MSDS, un38.3 certification.Maximum read code speed: 25cm/sdecoding angle: 40(h) x 35(v)resolution: 4mildepth of field: 4-30cmprint contrast: 25%euler angle: Roll360/ pitch65/ yaw60scan screen: supportcylindrical lateral scanning: diameter 35mmhumidity: 0%-95%(relative humidity, non-condensing)ambient light immunity: 100, 000 luxpackage: 1*barcode scanner/1*USB cable/1*User manual