3.3CM is slim and portable, only the size of the palm of the hand, with a small and exquisite body, refuses to be bloated, and can be carried with you and can be easily put into your pocket.
Exquisite frosting technology, the shell is made of friendly materials, wear-resistant, scratch-resistant, comfortable hand feel, beautiful and high-end.
The transparent opening at the top allows the sound to surround, and the sound is evenly distributed, and every angle is nice
Don't underestimate the difference.
Powerful bass, even the air is trembling, and the flexible metal diaphragm can carry the deep bass, making it vivid.