About this item Sound Quality - Every Note Sounds Like The Real Thing Because Clear Audio Starts At The Source With Your Favorite SAMSUNG Galaxy Device. The Ultimate Wireless Listening Experience With 24Bit Hi-Fi Sound. Active Noise Cancelling - With 3 High Snr (Signal-To-Noise Ratio) Microphones, Galaxy Buds2 Pro Track And Eliminate More Outside Sound — Even Soft Sounds Like Wind. 360 Audio - With Intelligent 360 Audio, The Sound Feels More Realistic.The 360 Audio Algorithms With Direct Multichannel And Enhanced Dolby Head Tracking Make Every Movement Stay In Sync — Creating An Immersive Experience. Comfort Fit - We Redesigned The Earbuds To Be 15% Smaller Than Buds Pro To Fit Snugly In Your Ear. Colors That Set The Tone - Both The Earbuds And Cradle Are Available In A Range Of Premium Colors, Graphite, White And Bora Purple.