Price History for TP-Link UB400 Bluetooth 4.0 Bluetooth Adapter for Desktop Computer/Notebook
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TP-Link UB400 Bluetooth 4.0 Bluetooth Adapter for Desktop Computer/Notebook
Link to Your Computer via Bluetooth UB400 turns Non-Bluetooth PC or laptop into Bluetooth-capable. Just connect your Bluetooth devices to your computer and enjoy it with ease. Plug and Play for Win 8 Win 8.1
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Sep 8, 2026 | $18.09 |
| Sep 3, 2026 | $16.90 |
| Aug 30, 2026 | $18.09 |
| Aug 29, 2026 | $18.00 |
| Aug 28, 2026 | $18.09 |
| Aug 22, 2026 | $18.00 |
| Aug 21, 2026 | $18.09 |
| Jul 28, 2026 | $18.00 |
| May 9, 2026 | $18.09 |
| May 8, 2026 | $11.49 |
| Jan 24, 2026 | $18.09 |
| Jan 22, 2026 | $18.09 |
| Jan 21, 2026 | $18.09 |
| Dec 11, 2025 | $18.09 |
Analysis
TP-Link UB400 Bluetooth 4.0 Bluetooth Adapter for Desktop Computer/Notebook price analysis
Price analysis for TP-Link UB400 Bluetooth 4.0 Bluetooth Adapter for Desktop Computer/Notebook at Walmart: Today's price is $18.09. Current price is 1% above the 90-day average of $17.91 (a $0.18 above the running mean).
- Current price is 1% above the 90-day average of $17.91 (a $0.18 above the running mean).
- The lowest recorded price on PriceWatchPro was $11.49 on May 8, 2026. That's $6.60 below today's price.
- The highest recorded price on PriceWatchPro was $18.09 on December 11, 2025.
- 30-day trend: essentially flat (less than 1% movement).
- Across 13 tracked price changes, the listing has dropped 2 times with an average drop of $3.90.
- PriceWatchPro has been tracking this listing since December 11, 2025 (283 days of price history).
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Snapshot
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