Description: High Sound Quality - HIFI Strong Low Bass Speaker. Excellent Three Frequency Resolution ,enhanced overall sound performance, you can hear every beat every word. Lightweight & Foldable - Foldable Design make them easy to take anywhere ,perfect headphone for workout and traveling ,Lightweight design brings no burden or pression to your ears and head . Memory foam and soft protein leather are the materials that you will feels soft and comfortable. Good noise isolation headphones against ambient noise and a deep bass response make them the ideal companion for anyone who likes to listen to modern, powerful music without disturbing others. HIFI strong low bass 40mm magnetic driver units for superior dynamic range and quick recovery. More Durable-High Tenacity Eco-friendly Plastic Outer Shell Powerful & Stylish, guarantees longevity, allows these headphones to be super durable and strong. Broad Compatibility - Compatible with iPhone, laptop, PC, tablets and Apple and android devices and other audio devices.