• ERGONOMIC DESIGN: Four pairs of ear tips with different sizes (small to large) and different styles are specially prepared for you. The unique anti-tug design makes for an extra secure fit, whatever activities you participate in, these ear hook headphones will not fall out easily, they would stay securely and comfortably inside your ears.
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  • NOISE ISOLATION: The sound cancellation earbuds block out 90% ambient noise and outside disturbance when you are doing yoga, reading, thinking, relaxing and even watching movie on the bus or plane. You can enjoy music or movies anytime anywhere even at noisy places.
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  • ENHANCED BASS u0026amp; DECENT SOUND: Outstanding hifi performance, loud and clear sound. Strong bass stereo makes the beats more energetic and activate you in sports. Start to enjoy live concert-like music with this stereo in ear headphones! Fits for iPod, iPhone, mp3, iPad, tablet and android devices.
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  • LONGTIME COMFORTABLE - The over-ear TPE cables are ear shape memorized, soft and help keep the workout earbuds in place. Light weight and perfect-fit plug angle ensure comfortable (long time)wearing. You can even sleep with them without feeling they are surrounding your ears.
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  • EASY TO USE u0026amp; PERFECT FOR SPORTS: The in ear headphones is designed with multifunction button that allows you to pause and play a song, make a phone call, super easy to use and totally hands free. Over the ear cable, in-ear design and ear shaped plugs ensure that the sports earphones stay secure and stable in ears while working out. Great sweatproof exercise earbuds for running, fitness walking, jogging, gym, intense workouts, dancing and hiking.
    • nErgonomical Design for Ultimate Comfort and Fit
    Ergonomic design and 3 silicone earbuds(S/M/L) to specially fit the contours of your ears, so they stay in place ever when you're out doing rugged physical activity

    Dynamic Crystal Clear Sound
    Awesome sound quality and noise canceling. The first choice for enjoying your favorite songs while you exercise and work out.

    Hands free Calling
    With the build-in microphone, you can answer mobile phone calls as they come in by pressing the button on the ear piece.

    Specification:
    Driver unit?9mm Dynamic type
    Impedance: 16ohm
    Sensitivity: 98±3Db
    Frequency response:20Hz?15kHz
    Power rating:4Mw
    Connector: Stereo Gold-plated plug
    Cable: 1.2m
    Microphone: Yes

    Packing include:
    - GEVO GV3 earphones * 1
    - Shark fins silicone earbuds * 1 pairs
    - Silicone earbuds * 3 pairs
    - Clamp * 1
    - Storage bag * 1
    - Instructions *1
    - Packing box *1