# Price history: Caixa de Som C3Tech 2.1 40W RMS Subwoofer USB/SD/FM Preta - SP-260BK 

Raw observations: 2.

resolution: [day](https://austral.market/products/40505/prices.md?resolution=day) · [week](https://austral.market/products/40505/prices.md?resolution=week) · [month](https://austral.market/products/40505/prices.md?resolution=month) · [raw](https://austral.market/products/40505/prices.md?resolution=raw)

| observed | merchant | price |
|---|---|---|
| 2026-08-20T11:51:50.050Z | Hardstore | BRL 429.90 (advertised) |
| 2026-08-23T23:20:22.218Z | Hardstore | BRL 429.90 (advertised) |

[Product details](https://austral.market/products/40505)