Deal: Sony's highly-rated wireless headphones are half off at Best Buy (today only)
The Sony ZX220BT wireless on-ear headphones have a rating of 4.3 out of 5.0 from more than 700 votes, so if you're wondering how good they are, the high rating should be an indication that these are more than decent for the price you pay.
Speaking of price, the headphones usually sell for $80, but Best Buy offers a pair for just $40 until the end of the day. The ZX220BT headphones feature Bluetooth 4.1 support and NFC (Near Field Communication) technology. Also, the rechargeable battery should offer up to 8 hours of use and lasts up to 200 hours on standby mode.
source: Best Buy