Product code: SONY HEADSET on sale MDR-XB50BS
Sony MDR-XB50BS Black EXTRA BASS Sports Bluetooth In-Ear Headphones MDRXB50BS The MDR-XB50BS comes with a few different size fins and eartips, and I was able to get a nice tight seal with the large size of both, and that seal was crucial for maximizing bass performance. This is a noise-isolating headphone and it does passively muffle ambient noise pretty well, so you won't be able to hear traffic while you're running if you're playing your music even at moderate volume levels. Battery life is rated at 8.5 hours, which on sale is decent, and the headphone is water-resistant but not waterproof.
Sony MDR-XB50BS Black EXTRA BASS Sports Bluetooth In-Ear Headphones MDRXB50BS The MDR-XB50BS comes with a few different size fins and eartips, and I was able to get a nice tight seal with the large size of both, and that seal was crucial for maximizing bass performance. This is a noise-isolating headphone and it does passively muffle ambient noise pretty well, so you won't be able to hear traffic while you're running if you're playing your music even at moderate volume levels. Battery life is rated at 8.5 hours, which on sale is decent, and the headphone is water-resistant but not waterproof.