Price history — O2
O2: the lowest recorded price, the average, and a buy-or-wait signal — based on 89 price checks.
Buy now
Price is at (or near) the lowest we have recorded.
Currently cheapest: €2.20 ( -34% vs average)
- Current
- €2.20
- All-time low
- €2.20
- Average
- €3.35
- Highest
- €5.19
Cheapest-price trend
2026-07-10 2026-10-06
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Methodology: we track the cheapest in-stock price (official stores + keyshops) on every catalog refresh. "Lowest recorded" is the minimum we have observed; "average" is the mean of daily minima over the tracked period. The buy/wait signal is indicative (comparing the current price with the average and the historical low), not financial advice.