Last Scanned:Aug 20, 2026, 10:03 PM
ActiveSony rf400 Wireless Home Theater Headphones For Watching Tv whrf400, Black
14% OFF$138.00$159.99
Recorded Lowest: $128.00Recorded Highest: $158.0090-Day Average: $141.45
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Price Tracker
Get the full price history and find the best time to buy.
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The lowest price we've tracked for Sony rf400 Wireless Home Theater Headphones For Watching Tv whrf400, Black in the last 90 days is $128.00 (Jun 25, 2026).
Today's price of $138.00 is 8% above the 90-day low.
We've recorded 3 price drops across 10 price checks since May 13, 2026; the average price over that period is $141.45.
View recorded price changes (9)
| Date | Source | Price |
|---|---|---|
| Aug 6, 2026 | Amazon | $138.00 |
| Jul 23, 2026 | Amazon | $158.00 |
| Jul 4, 2026 | Amazon | $128.99 |
| Jun 25, 2026 | Amazon | $128.00 |
| May 26, 2026 | Amazon | $138.00 |
| May 6, 2026 | Amazon | $158.00 |
| Apr 18, 2026 | Amazon | $138.00 |
| Mar 31, 2026 | Amazon | $158.00 |
| Mar 27, 2026 | Amazon |
