Strauss & Wagner SPW301 Sport Wireless Earphones grip-protect cases this product uses Toray Ultrasuede

this product uses Toray Ultrasuede for the face that comes in contact with the skin

with excellent bass extension without being overwhelming

000x the processing power of the traditional mass-produced chip DAC

for a precision-engineered sound that combines clarity with deep bass

Developed in Germany and precision-built at Sennheiser's state-of-the-art Ireland plant

Strauss & Wagner SPW301 Sport Wireless Earphones grip-protect cases this product uses Toray UltrasuedeSW SPW301 earbuds gives you the freedom to conquer any obstacle with top quality sound performance in a wireless design that secures around you neck with magnets. With sweat and splash resistance plus up to 8 hours listening time, youre ready for anything. Features: IPX4 Sweat & Splash Proof CVC Intelligent Noise Reduction Music play time about 7 9 hrs Call time about 8 9 hrs Mobile Phone Battery Display Connect two phones at the same time In the Box