KoamTac KDC415i- 1D/MagStripe Mobile Barcode Scanner with Bluetooth for Apple/Windows/Android Supports all major 1D/MSR Barcodes Supports Triple Magnetic track and Japan double side track A built-in 1200mAh rechargeable battery can be used as an external power source for smartphones innovative Bluetooth technology and user friendly design allows users to upgrade the smartphone periodically while keeping the KDC415 main system Powerful keyboard emulator with keyboard wedging, application generation, DB look up and inventory program