Electronics › Headphones, speakers & audio
TRN Dolphin Headphone10mm Dual Magnetic Circuit Dynamic Driver Liquid Metal Earphone
Quick answer
Is $16.39 a good price for TRN Dolphin Headphone10mm Dual Magnetic Circuit Dynamic Driver…?
No: $16.39 only undoes a recent increase. On Nov 6, 2026 it cost $17.12, then on Nov 6, 2026 it rose to $17.99.
The drop of Nov 10 (to $16.39) hasn't been re-checked in the last 48 hours. Check the price on AliExpress before buying.
$16.39
Today it costs $16.39 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $16.39 to $22.04.
Heads up: this price went up before it went down. On Nov 6 it was $17.12; on Nov 6 it rose to $17.99. Today it is $16.39, less than 5% below what it cost before the increase.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$16.39on Nov 11
Lowest$16.39Nov 10 to Nov 11
Highest$22.04Oct 21 to Nov 3
Tracked since Oct 21 · 6 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 10, 02:05 UTC | $16.39 | −4% |
| Nov 7, 06:43 UTC | $17.12 | −5% |
| Nov 6, 12:43 UTC | $17.99 | +5% |
| Nov 6, 06:44 UTC | $17.12 | −5% |
| Nov 4, 06:48 UTC | $17.99 | +5% |
| Nov 3, 06:14 UTC | $17.12 | −22% |
| Oct 21, 02:55 UTC | $22.04 | start |
| Store | TRN Official Store |
|---|---|
| Positive feedback (AliExpress) | 96.7% |
| AliExpress category | Consumer Electronics › Portable Audio & Video |
| Sold | 943 |
| Recorded readings | 7 |
| First seen | |
| Last reading |