SAVE OVER $80: As of May 29, Sony WH-CH720N headphones are discounted to $93.88 at Amazon. This is $86.11 off their full price of $179.99. $93.88 at Amazon $179.99 Save $86.11 Thinking about buying new headphones , but don't want to deal with a hefty price tag? The good news is you don't have to wait for Prime Day to score a good deal on a top pair. Amazon has some excellent offers available at the moment. Even the Sony WH-CH720N headphones — which landed on our list of the best headphones — have been heavily discounted. As of May 29, Sony WH-CH720N headphones are on sale for $93.88 at Amazon. That's over $80 off their full price of $179.99, and incredibly close to their lowest-ever price of $91.95. They're not the only pair on sale for under $100. If you prefer the pink or white models, these are also on sale for $98 each. Mashable Deals By signing up, you agree to receive recurring automated SMS marketing messages from Mashable Deals at the number provided. Msg and data rates may apply.…