Jbl Wireless Earphone Under Armour Color:Black Speaker Connectivity :- Wireless

Speaker Connectivity :- Wireless

5cms tweeter and a wireless mic

Wear all day in total comfort

Frequency response 50Hz – 20kHz

Jbl Wireless Earphone Under Armour Color:Black Speaker Connectivity :- WirelessJbl Wireless Earphone Under Armour Train harder and smarter with Under Armour Sport Wireless Heart Rate Engineered by JBL. These wireless, sweat proof headphones deliver energizing music and heart rate tracking into your endurance sports training, all in your ears. With UA Record, your dashboard for connected fitness, you can view in workout training analysis and analyze your performance as your training progresses. And you can even hear on demand