SONY WIRELESS HEADPHONE MDR-XB650BT BRAND_Plantronics this is above the industry

this is above the industry standard

Sony Sound Bar 2

the F&D F313U Elegant 2

without having to worry about recharging

Signal to noise ratio 80dB A-weighted

SONY WIRELESS HEADPHONE MDR-XB650BT BRAND_Plantronics this is above the industrySONY WIRELESS HEADPHONE MDR XB650BT The XB650BT will give you plenty of depth at the low end, without sacrificing accuracy Stuff India The bass output is just about good and most bass lovers out there will be satisfied with it TDG Mag Sony is delivering good bass with balanced treble in the Extra Bass headphones India Today Good looks and built quality define the Sony MDR XB650BT. Easy touch pairing, built in high fidelity microphone, mounted controls