{"product_id":"sony-whch720n-b-bluetooth-headphones","title":"Sony WH-CH720N Wireless Noise Canceling Headphones (Black)","description":"\u003cp\u003eThe Sony WH-CH720N is a lightweight, everyday pair of wireless over-ear headphones built for long days at the desk or on the go. Adaptive Dual Noise Sensor technology cancels out background noise, DSEE restores detail lost to audio compression, and swiveling earcups with a padded headband keep it comfortable through a full workday. At 192g it's one of the lighter ANC headphones in Sony's lineup, and a huge battery keeps it running for days between charges.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver:\u003c\/strong\u003e 30mm dynamic driver, 7Hz–20,000Hz frequency response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise canceling:\u003c\/strong\u003e Dual Noise Sensor adaptive ANC with Ambient Sound mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Up to 35 hours with ANC on, 50 hours with ANC off; ~3.5hr USB charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth 5.2 with SBC and AAC codecs, dual beamforming mics for calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 192g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sony","offers":[{"title":"Default Title","offer_id":55671172399409,"sku":"WHCH720N\/B","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8703\/5441\/files\/whch720n-black.jpg?v=1786254546","url":"https:\/\/www.impulsecameras.com\/products\/sony-whch720n-b-bluetooth-headphones","provider":"IMPULSE","version":"1.0","type":"link"}