Bluetooth printer (Wireless Portable Printer) is the application of Bluetooth technology on the printer, get rid of the printer connection to bring the inconvenience, realize wireless printing, can reduce the desktop unpleasant cable, and can be moved from the printer host arbitrarily, put in the right place in the room.

Mini Portable Printer is a low - cost high - capacity short - range wireless communication specification. Bluetooth notebook computer, it is the notebook computer that has bluetooth wireless communication function. Small Portable Printer has a legendary name. In the 10th century, when the northern European lords were competing for supremacy, the king of Denmark stepped forward. Thanks to his unremitting efforts, the bloody war was stopped and all parties came to the negotiating table. Through communication, the princes resolved their differences and became friends. Because the king of Denmark loves to eat blue plum, so that his teeth are dyed blue, known as bluetooth king, so, bluetooth has become synonymous with communication. A thousand years later, when a new wireless code came out, people named it bluetooth. In 1995, Ericsson first proposed the bluetooth concept. The LCD Module Manufacturer specification USES the microwave frequency band, the transmission rate is 1M bytes per second, the maximum transmission distance is 10 meters, by increasing the transmission power can reach 100 meters. Bluetooth technology is globally open and has good compatibility on a global scale. The world can be connected through the low-cost invisible bluetooth network. The high performance and portability of bluetooth nature has always been a commercial charm. With the popularity of camera phones, bluetooth is almost becoming the standard of modern mobile phones. People's demand for photo printing at any time and anywhere has been shown, and wireless printing based on bluetooth technology is the best solution. More and more printer manufacturers have launched photo printers with bluetooth technology. Bluetooth is more expensive than infrared, but it is also more powerful in terms of performance. The transmission speed is more efficient, the distance is longer, and not restricted by obstacles, at the same time, the safety performance is good, strong anti-interference. Using bluetooth technology printer can greatly improve office efficiency, so that office equipment does not need cables to achieve interconnection. With a bluetooth camera phone, you can easily start printing wirelessly.