| Brand | Unbranded |
|---|---|
| Type | Speaker Spikes |
| Color | Silver |
| Country/Region of Manufacture | China |
Check the listing for details. 4PCS Ultra 6 Speaker Spikes Isolation Spikes w/ 60 Ceramic Beads for Speakers. Color: Silver, Condition: New. Listed at 465.50 USD. 4 x Speaker Spikes. - The modules refer to the rectangular block in the photo. The hollow chamber inside contains a total of 10 ceramic beads of multiple sizes, which are stacked in four layers in the number of (1-4-1-4).