Acoustics serves as the essential article of equipment of electronic sound making sound in the life, especially the intelligent sound box that present intelligent household uses, can realize the switch of any electric appliance in the home through voice, it is very convenient undoubtedly
2021/09/14 MetInfo 2
Control the equipment such as machine of lamp, curtain, sweeping the floor, present sound box category is a variety of diversiform, each have side key, below the circumstance with higher and higher to product requirement in present consumer, a few sound boxes begin to notice the waterproof performance that had the product
2021/09/14 MetInfo 4
Some speakers began to pay attention to the waterproof performance of the product, especially in the outdoor use of the speaker, if the speaker did not do waterproof sealing treatment, then the internal speaker and electronic components are vulnerable to external dust and moisture
2021/09/14 MetInfo 3
