ROCK 3B vs ROCK 3A
ROCK 3B and ROCK 3A are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, ROCK 3B is €16.46 cheaper ($51.00).
| Criterion |  ROCK 3B |  ROCK 3A |
|---|---|---|
| Price | $51.00Best value | $69.99Least favorable value |
| Seller | allnet | allnet |
| Availability | Unknown avail. | Unknown avail. |
| Rating | — | — |
| Current | — | 3 A |
| Weight | 300 gLeast favorable value | 230 gBest value |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.