58mm Mini Bluetoothusb + Com Ports Pocket Posthermal Receipt

Standard rs232/usb, bluetooth 2.0 compatible with esc/pos/star suitable for all types of commercial retail pos systems high capacity rechargeable lithium battery and standby time 5-6 days support to download the logo trademark compact design and high reliable with repair rate less than 1% paper detection/power detection/manual shut down bluetooth effective range around: 6 to 9 meters multi-languages support small font printing available now! Applied to a variety of instruments, handheld data printing. Interface type: bluetooth style: black and white max paper size: a8 paper feed mode: manual