Today only, A4C offers the refurbished Sony Sport True Wireless Noise-Cancelling Earbud Headphones in Black for $39.99 with free shipping. That's $108 under the lowest price we could find for a new pair in any color. (Most retailers charge at least $178 for a new pair.) Buy Now Tips A 90-day A4C warranty applies. Features IPX4 splash-proof rating charging case up to 9 hours of playback per full charge