Dab tsi yog lub luag haujlwm ntawm pob zeb vibrator?

Thaum siv cov qhob vibrator los sib tov cov khoom sib xyaw ua ke, cov cua npuas yuav tsum raug tshem tawm. Kev siv cov pas nrig vibrating rau tamping tuaj yeem ua rau cov pob zeb sib xyaw ua ke, tshem tawm cov honeycomb thiab pockmarked nto ntawm cov pob zeb, yog li txhawm rau txhim kho nws lub zog thiab xyuas kom zoo ntawm cov khoom ua vaj tse.