Bluetooth printer is the application of Bluetooth technology to printers. It can get rid of the inconvenience caused by the connection of printers and realize wireless printing. It can reduce the unpleasant cables on the desktop. It can move the printer away from the host and put it in a suitable place in the room.
Bluetooth is a low-cost and high-capacity short-range wireless communication specification. Bluetooth notebook computer is a notebook computer with Bluetooth wireless communication function. Bluetooth has a legendary name. In the 10th century AD, the Nordic princes fought for hegemony, and the King of Denmark stepped forward. With his unremitting efforts, the bloody war was stopped and all sides sat at the negotiating table. By means of communication, the princes can clear up their past suspicions and become friends. Because the King of Denmark loved blue plum so much that his teeth were dyed blue, so he was called King Bluetooth, so Bluetooth became a synonym for communication. A thousand years later, when the new wireless communication specification came into being, people named it Bluetooth.
In 1995, Ericsson first put forward the concept of Bluetooth. The Bluetooth specification works in microwave band with transmission rate of 1M bytes per second and maximum transmission distance of 10m. By increasing transmission power, it can reach 100m. Bluetooth technology is open all over the world and has good compatibility all over the world. The high performance and portability of Bluetooth nature, which can be connected by low-cost invisible Bluetooth network, have been displaying commercial charm all the time. With the popularity of camera phones, Bluetooth has almost become the standard of modern mobile phones. People's demand for photo printing function anytime and anywhere has emerged. Wireless printing based on Bluetooth technology is the best solution. More and more printer manufacturers have introduced photo printers with Bluetooth technology.
Bluetooth technology is more expensive than infrared technology, but it also has higher performance. The transmission speed is more efficient, the distance is also far, and is not limited by obstacles. At the same time, the security performance is good, and the anti-interference is also strong. The use of Bluetooth printer can greatly improve office efficiency, so that office equipment can be interconnected without cable. Using a camera phone with Bluetooth technology can also easily start wireless printing, which is convenient and fast.
With the development of Bluetooth technology, people are more and more inclined to get rid of the bondage of wired devices. However, due to the influence of acceptor volume, printer alone has no good solution. Consumers are increasingly demanding this part. Bluetooth printer is popular with consumers because of its portable and wireless printing mode.
Bluetooth technology specifications are unified globally. Bluetooth printer can be widely used in membership software, reading membership card number, police, government affairs, environmental protection, health, detection and other fields of mobile print output.
easy to operate
Bluetooth technology is a real-time technology with advantages of simple operation. It does not require a fixed infrastructure, and is easy to install and set up. It can be connected without cable. It is very convenient to use. It can be put into use simply by completing pairing, and the operation threshold is low.
fast transmission speed
Compared with other methods such as infrared transmission, Bluetooth transmission protocol has obvious advantages in speed. The theoretical maximum speed of Bluetooth 4.0 is 24Mbps.