YouthCamp EF-E6 Adjustable Headband Headphone. Headset with Extremely Soft Ear Pad, Noise Cancelling Earphones high quality stereo sound for Music Equipment Green Adjustable headband and extremely lightweight for comfort and secure fit. Super soft and elastic memory ear-pad,comfortable for wearing. Noise-isolation perfectly. HIFI strong low bass speaker. Excellent three frequency resolution. Perfect sound effect. Compatible for all 3.5mm jack devices. We have optimized shipping,hope better buying experience for our customers. It isnt so long as you saw, usually it takes 9~14 working days.