Sennheiser HD 450BT Wireless Bluetooth Over The Ear Headphone with Mic (Black) Color:Black while TalkThru lets you stop

while TalkThru lets you stop for a quick chat without having to remove your Tune 130 NC earbuds

Your own personal trainer

allowing you to view it at your convenience from anywhere in the world

flash | 5MP front camera

Sennheiser HD 450BT Wireless Bluetooth Over The Ear Headphone with Mic (Black) Color:Black while TalkThru lets you stopFeatures Active noise cancellation for uninterrupted listening pleasure Superior wireless sound with deep dynamic bass and quality codec support including AAC and AptX Low Latency 30 hour battery life Crafted from quality materials for outstanding durability with a minimalist design available in a choice of white or black Intuitive controls including Virtual Assistant button for Siri and Google Assistant USB C fast charging and advanced wireless