Feature(may vary by option.)
●This new vibration speaker can turn almost any surface into a speaker.●Although it is essentially a traditional speaker, there is no regular cones that vibrate the air, so you can get the sound to your ears.●Great for sound and vibration experiments and demonstrations (surface vibrates and vibrates air).●The speakers are suitable for use with amplifiers that usually use 8 ohm speakers, and are perfect for use with our audio amplifier project kit.[44mm]
[35mm]
Description