Philips TAT2520BK/00 headphones/headset Wireless In-ear Calls/Music Bluetooth BlackAlways hear your music. Noise Cancelling Noise cancelling quietens external noise, including wind, so you can focus on your tunes or calls. Leave it on auto or use the Philips Headphones app to adjust it. Want to hear more of what's going on around you? Tap an earbud to activate Awareness Mode. Great sound even at low volume with Dynamic Bass These true wireless earbuds sound great, and you won't need to turn up the volume to get the best out of their