Sennheiser GSP 300 Wired Over Ear Headphones with Mic (Blue/Black) REFURBISHED Perfect fit

Perfect fit

estimated fertility alongside your other health data like sleep and other daily activities to draw connections

You can also perform voice operations on your watch without internet access through the offline voice control feature including turning on sports modes or opening the heart rate monitoring function

FlowState Stabilization Buttery smooth goodness

with the dual speaker stereo system

Sennheiser GSP 300 Wired Over Ear Headphones with Mic (Blue/Black) REFURBISHED Perfect fitFeatures EPOS ENGINEERED SOUND The GSP 300 closed acoustic gaming headset delivers immersive game sounds with deep bass performance and acoustic clarity. COMFORTABLE DESIGN Play your best as the memory foam earpads ensure best in class comfort and acoustic insulation. ERGONOMIC ADJUSTMENT Enjoy a superior fit with a headband that can be easily adjusted to different head sizes and shapes. BROADCAST QUALITY MIC Be heard clearly as you speak without