Mini portable type with single speaker
Mini portable bluetooth speakers are mainly divided into a speaker, a speaker + a bass radiator, a speaker + an inverting hole and a speaker diaphragm in terms of sound unit. In terms of function, it is mainly divided into ordinary monocular mini bluetooth speakers and outdoor mini bluetooth speakers.
Ordinary single-tube mini bluetooth speakers are simple in structure, do not require technical support, and are cheap, but the battery life is relatively short, mostly between 2 and 3 hours, which leads to great limitations in the use of such speakers, and most of them can only be used in fixed places. .
The outdoor mini Bluetooth speaker is wireless, portable, and can be used at home or outdoors. It can meet the basic waterproof and drop-proof requirements, and can meet simple outdoor sports. It has a breakthrough in portability and waterproof and drop-proof. The battery life is generally 3~5 Hours of battery life can only be used for short outdoor activities. As a transitional product of outdoor Bluetooth speakers, its price is relatively cheap.