Price History for Panasonic - KX-TGM420W DECT 6.0 Expandable Cordless Phone System with Digital Answering System - White
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Panasonic - KX-TGM420W DECT 6.0 Expandable Cordless Phone System with Digital Answering System - White
Panasonic - KX-TGM420W DECT 6.0 Expandable Cordless Phone System with Digital Answering System - White
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 25, 2026 | $156.19 |
| Jul 9, 2026 | $156.12 |
| Jul 5, 2026 | $154.45 |
| Jun 27, 2026 | $154.48 |
| Jun 20, 2026 | $154.45 |
| Jun 6, 2026 | $154.53 |
| May 9, 2026 | $154.54 |
| Apr 25, 2026 | $154.53 |
| Apr 11, 2026 | $154.54 |
| Mar 28, 2026 | $154.53 |
| Mar 21, 2026 | $154.52 |
| Mar 14, 2026 | $154.45 |
| Mar 7, 2026 | $154.07 |
| Feb 28, 2026 | $154.04 |
| Feb 27, 2026 | $153.99 |
| Feb 7, 2026 | $153.17 |
| Jan 18, 2026 | $153.15 |
| Jan 3, 2026 | $153.68 |
| Jan 1, 2026 | $152.67 |
| Dec 28, 2025 | $152.44 |
| Dec 24, 2025 | $152.77 |
| Dec 13, 2025 | $152.82 |
| Dec 12, 2025 | $152.82 |
| Nov 21, 2025 | $152.82 |
Analysis
Panasonic - KX-TGM420W DECT 6.0 Expandable Cordless Phone System with Digital Answering System - White price analysis
Price analysis for Panasonic - KX-TGM420W DECT 6.0 Expandable Cordless Phone System with Digital Answering System - White at Best Buy: Today's price is $156.19. Current price is 1% above the 90-day average of $155.04 (a $1.15 above the running mean).
- Currently listed at $156.19, which is $3.37 above the original MSRP of $152.82.
- Current price is 1% above the 90-day average of $155.04 (a $1.15 above the running mean).
- The lowest recorded price on PriceWatchPro was $152.44 on December 28, 2025. That's $3.75 below today's price.
- The highest recorded price on PriceWatchPro was $156.19 on July 25, 2026.
- 30-day trend: essentially flat (less than 1% movement).
- Across 23 tracked price changes, the listing has dropped 1 times with an average drop of $0.53.
- PriceWatchPro has been tracking this listing since November 21, 2025 (259 days of price history).
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Compare Panasonic - KX-TGM420W DECT 6.0 Expandable Cordless Phone System with Digital Answering System - White prices across retailers
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