Product features: vibration sounding music cup is a mini speaker Want to listen to music and to drink, and afraid of water when thesound, and that the ...
Features: 1) Use the patented of the product core components 2) Modern electronic and handicraft combining prefect with our company Invention patent 3...
Features: Used our company's micropore muffler patent technology, With in no-resonance environment small basic not sounding With safety LED 1000 mAh ....
Features: Used our company's micropore muffler patent technology, With in no-resonance environment small basic not sounding With safety LED 1000 mAh ....