Price History for Sony - ECM-66BC Unidirectional Condenser Lavalier Microphone, 70 Hz - 14 kHz Frequency Response, Black - Black

Analysis

Sony - ECM-66BC Unidirectional Condenser Lavalier Microphone, 70 Hz - 14 kHz Frequency Response, Black - Black price analysis

Price analysis for Sony - ECM-66BC Unidirectional Condenser Lavalier Microphone, 70 Hz - 14 kHz Frequency Response, Black - Black at Best Buy: today's price of $397.99 is the highest price we've recorded for this listing.

• Currently listed at $397.99, which is $10.00 above the original MSRP of $387.99.
• Today's price is 2% above its average daily price over the last 90 days ($389.89).
• The lowest recorded price on PriceWatchPro was $387.99 on July 13, 2026. That's $10.00 below today's price.
• The highest recorded price on PriceWatchPro was $397.99 on October 27, 2026.
• 30-day trend: essentially flat (less than 1% movement).
• No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
• PriceWatchPro has been tracking this listing since July 13, 2026 (114 days of price history).