Mini Size Light Mode Mobile Phone 128mm Portable Bluetooth Speaker

Portable Buetooth Speaker With Mini Size And Light Mode For Mobile Phone

Bluetooth speakers are the application of Bluetooth technology to traditional digital and multimedia speakers, allowing users to avoid the annoying wires and listen to music in various ways. Since the advent of Bluetooth speakers, with the development of smart terminals, it has attracted widespread attention from users such as mobile phones and tablets. Bluetooth technology (Bluetooth) makes it possible to make speakers wireless. Various well-known brands have launched many "Bluetooth speakers" with a variety of shapes. Consumers can have them for a price ranging from tens of yuan to more than 3,000 yuan. Super stylish and convenient​ Bluetooth speaker.

1. Widely used

Bluetooth technology specifications are unified globally. Mobile phones, PDAs, wireless headsets, notebook computers, automobiles, medical equipment, computer peripherals and many other devices, as long as you have a Bluetooth adapter, you can easily connect to Bluetooth devices for data transmission or voice communication. Good compatibility.

2. Easy to operate

Bluetooth technology is an instant technology. It does not require a fixed infrastructure, and is easy to install and set up. It does not require cables to connect. It is very convenient to use. It can be put into use only by simply completing the pairing, and the operating threshold is low.

3. Faster transmission speed

Compared with other methods such as infrared, the Bluetooth transmission protocol has obvious advantages in speed. The theoretical maximum speed of Bluetooth 4.0 reaches 24Mbps. A faster speed can guarantee higher sound quality and make it have enough capacity to carry higher bit rates. Music.

4. Moderate transmission distance

The transmission distance of Bluetooth is generally within 10 meters, which is exactly the size of a room, and can transmit data across walls, which is very suitable for home use.

Although there are many advantages, the Bluetooth transmission protocol, like other 2.4G devices, shares signals in this frequency band, which inevitably leads to signal interference. In addition, the Bluetooth protocol is not a free technology. Any manufacturer using this technology has to pay a patent fee to the organization, and this part of the fee will also be reflected in the cost. In 2012, the price of Bluetooth audio equipment was still high. For ordinary products.