Appliances › Household appliances
RO System 7 Stage Household Reverse Drinking Water Filtration System For Homes
Quick answer
Is $279.59 a good price for RO System 7 Stage Household Reverse Drinking Water Filtration System…?
Too early to tell: DipScout has tracked this price for 1 day, and comparing it with a typical price takes at least 7 days. Tracked since Nov 11, 2026, it ranged from $279.19 to $279.59.
$279.59
Today it costs $279.59 on AliExpress. Since Nov 11, 2026, when we started tracking it, it ranged from $279.19 to $279.59. We haven't tracked it long enough yet to say whether it's on sale. Price checked on Nov 12, 2026, 07:09 UTC.
We have tracked this product for 1 day; confirming a drop takes at least 7 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$279.59highest ever seen
Lowest$279.19Nov 11 to Nov 12
Highest$279.59since Nov 12
Tracked since Nov 11 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 12, 07:09 UTC | $279.59 | +0.1% |
| Nov 11, 19:03 UTC | $279.19 | start |
| Store | Suwiaolk Home Appliances Pro Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Home Appliances › Household Appliances |
| Sold | 5 |
| Recorded readings | 2 |
| First seen | |
| Last reading |