Product code: Acoustic Phone Speaker Amplifier, Fits All Smartphones, Passive Wood Phone popular Speak
This preferred tubular design naturally amplifies music, audio, and voice, without power, by directionally focusing and porting the sound forward through a long tube. This channeled effect creates a louder, richer, and fuller sound. A rear 1/2" popular hole accepts iPhone Lightning cables and mini USB should you wish to charge your phone while enjoying your music, audio book, or conversation. Product Specifications (Length x Width x Height): 6” x 3.25” x 3.5” 15.25 cm x 8.25 cm x 8.90 cm 10-10.
This preferred tubular design naturally amplifies music, audio, and voice, without power, by directionally focusing and porting the sound forward through a long tube. This channeled effect creates a louder, richer, and fuller sound. A rear 1/2" popular hole accepts iPhone Lightning cables and mini USB should you wish to charge your phone while enjoying your music, audio book, or conversation. Product Specifications (Length x Width x Height): 6” x 3.25” x 3.5” 15.25 cm x 8.25 cm x 8.90 cm 10-10.