Noise isolating.Advanced technology for clear handsfree calling and listening to music in noisy environments
Foldable headphones for easy storage and transport
Can be used both wired (via 3.5mm plug) and wireless
Comfortable wearing:Custom fit supra-aural soft earmuffs,artificial protein leather of earmuffs simulated to human skin texture, ensure long lasting comfort in various rugged circumstances
Support FM radio function.Built in micro SD/TF card slot.Enjoying your favorite music or radio station via so many source