What is Bluetooth Speaker? How to choose Bluetooth speakers?

Bluetooth speaker refers to the built-in Bluetooth chip, Bluetooth connection instead of the traditional wire connection of the audio equipment, by connecting with cell phones and other Bluetooth playback devices, to achieve the purpose of convenience. Selection of Bluetooth speakers need to pay attention to the following aspects: sound quality Any speaker, when buying need to personally listen to its sound, respectively, to test the treble, midrange, bass part of the sound in the end how. 2... Function function is not the more the better, but if there is a call function, then it is more convenient, outdoor sports, it is best to have a waterproof function. 3. endurance for the bluetooth speaker, of course, the longer the endurance time the better. Taking into account the needs of normal use, Bluetooth speaker battery life is best in more than 8 hours. 4. Portability if you need to use outdoors, it is best to choose the portable type, the body is not too large. 5. appearance or mainly depends on personal preferences, colorful, then selective more. 6. Recently found a new Nokia China's original team to build the GEEBOX Bluetooth speaker, are taken to the CES show to do the exhibition, checked the relevant information, sound quality, people directly in the CES show demonstration, it should be good, the shape of a small cup of water with a seemingly quite easy to carry, with the call function, and the external special material waterproof and oil-proof, the range said to be able to reach 13 hours for outdoor! The device is a must-have for outdoor enthusiasts.