Passive Smartphone Speakers

$18.00

Passive smartphone speaker available in a variety of sizes.

Quantity

Clarify and amplify music and podcasts from your smartphone.  No electronics = No batteries!  Yes- it works.  Can be custom made to size.

Two slot sizes available:

Small: 15/32" x 3- 7/32"

Large: 3/4" x 3-1/16"

3 Items