Description: 100% brand new and high quality Features: High fidelity stereo sound, Adjustable headband, light weight,soft padded ear cushion. Foldable headband, easy for storage, Independent electronic circuit on both cups. Idea for shooter, hunter and worker involved in noisy surrounding. Stretch the headband to the (open) position and over the head, cover the ears with your ears, push the headband back into a comfortable position, adjust the height of the earmuffs, wrap the auricle and earlobe. The sponge cushion of the earmuff should be closely attached to the head, and the headband should be adjusted to ensure the tightness, so as to effectively reduce the noise. Specification: Type: Soundproof Earphone Material: Pom, ABS, Sponge Applications: Field Shooting, military, labor insurance, industrial, sleep , decoration, ground handling Features: Noise reduction, Sleep earmuffs, Multi-purpose, High quality, Entertainment tools Dimension: app.23x9cm/9.06x3.54in Color: Army green, Black (optional) Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Pc x Soundproof Earphone