Feature

●Connect into any audio device with 3.5mm input.
●Attach to any hollow surface to amplify sound: bottles, boxes, cups, lockers, etc.
●Ampllifies sound with vibration resonance technology.
●Includes: Speaker ball with strap, power pack with attached 2.5mm & 3.5mm audio cables & built in lithium polymer battery, usb a to mini b charging cable, 2 adhesive pads, and user manual.
●Turns nearly any object into a speaker!


Description

Transfers electrical signals from your audio device into audible sound, amplified through vibrations. Attach to nearly any objects surface to boost the volume!