Aiding Bluetooth Audio Hands-Free Call S8bt26w Resonance Speaker Mini-Portable Personalized Creative Bluetooth Speaker

What is aiding resonance speaker?
  Aiding resonance speaker makes silent objects into big speakers that can sing through medium vibration, creating a shocking bass experience with great spatial stereoscopic sense. At the same time, through solid sound transmission, the transmission distance is farther and more penetrating. Truly achieve 360 degrees of non-directional transmission, allowing contact with planes (such as wooden desktop, glass, wall, metal) to release soft music as much as possible.